last executing test programs: 4m19.644135549s ago: executing program 3 (id=3279): r0 = socket$kcm(0x10, 0x2, 0x4) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xe8001, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x2}) ioctl$TUNSETOFFLOAD(r1, 0x400454c9, 0x19) ioctl$TUNSETLINK(r1, 0x400454cd, 0x0) close(r0) socket$kcm(0x10, 0x400000002, 0x0) socket$kcm(0x2, 0x1, 0x84) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x84, 0x24, 0x0, 0x0) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000180)=r3, 0x4) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="01000000070000000080000001"], 0x50) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000f4751f2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007200000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000380)={r5}, 0xc) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000740)="5c00000013006bcc9e3be35c6e17aa33074b876c1d0000007ea60864160af36514000cc0080019000900000006001cc00200bc24eab5008000001e618294ff4051f60a84c9f4d4938037e786a6d00010000400000000000000c6c953", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x4004004) 4m18.745762869s ago: executing program 3 (id=3288): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1e000000000000000100000007"], 0x50) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001740)={r0, 0x0, &(0x7f0000001700)=""/53}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = socket$kcm(0x22, 0x3, 0x0) r4 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r4, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={r2, 0xe0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x6, 0x9, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x96, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}], 0x38, 0x10, &(0x7f0000000140), &(0x7f0000000240), 0x8, 0x63, 0x8, 0x8, &(0x7f0000000280)}}, 0x10) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x1f9c, &(0x7f00000002c0)=ANY=[@ANYRES64=r5, @ANYRES32=r1, @ANYRESOCT=0x0], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r6, @sched_cls=0x2e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r7, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r8 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000380)={0x1b, 0x0, 0x0, 0x4, 0x0, r3, 0xffffffff, '\x00', r6, r0, 0x4, 0x0, 0x4}, 0x50) r9 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000b00)={&(0x7f0000000600)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1cf, 0x1cf, 0x3, [@enum={0x2, 0x2, 0x0, 0x6, 0x4, [{0x8, 0x20d}, {0x6, 0x5}]}, @volatile={0x2, 0x0, 0x0, 0x9, 0x3}, @datasec={0x3, 0x8, 0x0, 0xf, 0x3, [{0x3, 0x0, 0x8f4f}, {0x3, 0x9, 0x7}, {0x5, 0x2, 0x5}, {0x2, 0x0, 0x3}, {0x1, 0xffffffff, 0x4}, {0x5, 0x4b8, 0x108}, {0x2, 0x4, 0x49}, {0x2, 0x8001, 0x9}], '`D]'}, @volatile={0x9, 0x0, 0x0, 0x9, 0x1}, @union={0x6, 0xa, 0x0, 0x5, 0x1, 0x100, [{0x3, 0x3, 0x81}, {0x7, 0x4, 0x8}, {0x6, 0x0, 0x1}, {0xf, 0x4, 0x7}, {0x2, 0x4, 0x1}, {0xb, 0x2, 0x899}, {0x6, 0x2, 0x9}, {0xa, 0x1, 0x4}, {0x9, 0x2, 0x3}, {0xa, 0x3, 0x3000}]}, @ptr={0x7, 0x0, 0x0, 0x2, 0x4}, @enum={0x2, 0x2, 0x0, 0x6, 0x4, [{0xf, 0x10}, {0x10, 0x6}]}, @int={0xe, 0x0, 0x0, 0x1, 0x0, 0x27, 0x0, 0x71, 0x5}, @enum64={0x3, 0x7, 0x0, 0x13, 0x1, 0x0, [{0x7, 0x8, 0x9}, {0xa, 0x3, 0x1000}, {0xa, 0x8, 0x5}, {0xa, 0x2, 0x80000001}, {0xe, 0x1, 0x2ca0}, {0x9, 0x5, 0x80000000}, {0xe, 0x8, 0x9}]}, @decl_tag={0x9, 0x0, 0x0, 0x11, 0x3, 0x7}]}, {0x0, [0x0]}}, &(0x7f0000000940)=""/247, 0x1eb, 0xf7, 0x1, 0x2, 0x10000}, 0x28) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000b40)={0x3, 0x4, 0x4, 0xa, 0x0, r8, 0x1, '\x00', r6, r9, 0x3, 0x2}, 0x50) 4m18.102255203s ago: executing program 3 (id=3291): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xb3, 0x6}, 0x0, 0x0, 0x40, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0x1, 0x6, 0x8, 0x8, 0x40}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040), &(0x7f00000004c0), 0xce, r0}, 0x38) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x13, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) recvmsg(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)=""/175, 0xaf}], 0x1}, 0x12200) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001f80)=ANY=[@ANYBLOB="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bdf3b21ad680c88a513021c1d3a7b30d64960c03a01364b2324966bd89d917b15dcb4f8cbacfe05ddcc213d14189edcd9f8b828ebaaab4f56470d3abef47b6d88dc438c9b0a253c26c386464754e76c0d7bfbc1dfa7248982ec26bd725eb623bb12f96e63eb5d1a0030e58a6653247c986c7ca9f15fd84d5eb1cd5ee35c4f464dc1a789b06c6c7074fc927680eac8546b2aee2f8867d6bf36b88a99ff67c7b2dd68ae3380622653efcad276a0f4b446091b80653014e67629dfde0091c7f090a22b5c427d03ddbc"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa6, 0x0, 0x0, 0x10, 0x3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r2, 0x20e, 0xe40, 0xfd000004, &(0x7f00000004c0)="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", 0x0, 0x31, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) 4m17.35786885s ago: executing program 3 (id=3297): r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000007c0)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYBLOB], 0x10) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={r3, 0x58, &(0x7f0000000340)}, 0x10) socket$kcm(0x21, 0x2, 0x2) r4 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c012, 0xac5d, 0xa2, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0x0, 0x0}, 0x10) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[], &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r5, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(0x0, 0x0, 0x8, r4, 0x8) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=ANY=[], 0x48) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x4, r6}, 0x38) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0xc200, 0x0) sendmsg$inet(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000280)='>', 0x22fe0}], 0x1}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={r2, 0x0, 0x0}, 0x10) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$TUNGETFEATURES(r7, 0x5452, &(0x7f00000013c0)) write$cgroup_pressure(r7, &(0x7f00000006c0)={'some', 0x20, 0xefc, 0x20, 0x8}, 0x2f) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000800)=ANY=[], 0x50) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f00000002c0)}, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffff, 0x81}, 0x100c, 0x7, 0xfffffffd, 0x9, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) 4m16.858831611s ago: executing program 3 (id=3301): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xfff, 0x2}, 0x0, 0x0, 0xfffffffd, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open$cgroup(&(0x7f0000000040)={0x1, 0x80, 0x4, 0x5, 0x4, 0x8, 0x0, 0x74e7, 0x88000, 0xe, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5bc, 0x4, @perf_bp={0x0}, 0x2, 0x7, 0x9, 0x9, 0x1, 0x3, 0x6, 0x0, 0x3}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xe) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) 4m16.324621733s ago: executing program 3 (id=3306): r0 = socket$kcm(0x15, 0x5, 0x0) r1 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYRES32=r0], 0x50) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xc81e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x4}, 0x4846, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x4, 0x7fff, 0x0, 0x0, 0x0, 0xc7df}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xc0}, 0x10020) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x2, 0x1f6, 0x0, &(0x7f0000000740)='syzkaller\x00', 0x5, 0x0, 0x0, 0x0, 0xa, '\x00', 0x0, @fallback=0x2a}, 0x94) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x4b) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth1_virt_wifi\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8946, &(0x7f0000000080)) setsockopt$sock_attach_bpf(r0, 0x1, 0x3c, &(0x7f0000000280)=r1, 0x4) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000040)=r1, 0x4) syz_clone(0x4080b000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000440)=ANY=[@ANYBLOB="9feb380018000000000000007c000000d600000002000000000000000000000e0000000000000000000000000600000d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c00000000000000000000000900000000000080000000000900000000000000000000000902"], 0x0, 0x96}, 0x20) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={r1, 0xe0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, &(0x7f00000002c0)=[0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0], 0x0, 0x27, &(0x7f0000000380)=[{}], 0x8, 0x10, &(0x7f00000003c0), &(0x7f0000000400), 0x8, 0x26, 0x8, 0x8, &(0x7f00000005c0)}}, 0x10) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000740)={0x1b, 0x0, 0x0, 0x5, 0x0, r1, 0x8001, '\x00', r6, r1, 0x4, 0x1, 0x5}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000007a0000000000089500000000000000"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, r5, 0x8, 0x0, 0x0, 0x10, &(0x7f00000004c0), 0x2, 0x0, 0x0, 0x1d6225b, 0x0, 0x0, 0x14}, 0x90) r7 = socket$kcm(0x2, 0x922000000001, 0x106) setsockopt$sock_attach_bpf(r7, 0x1, 0x2d, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000240), 0x6}, 0x0, 0x0, 0xc2ba, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x50205100, 0x0, 0x0, 0x0, 0x0, 0x0) 4m0.943077933s ago: executing program 32 (id=3306): r0 = socket$kcm(0x15, 0x5, 0x0) r1 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYRES32=r0], 0x50) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xc81e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x4}, 0x4846, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x4, 0x7fff, 0x0, 0x0, 0x0, 0xc7df}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xc0}, 0x10020) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x2, 0x1f6, 0x0, &(0x7f0000000740)='syzkaller\x00', 0x5, 0x0, 0x0, 0x0, 0xa, '\x00', 0x0, @fallback=0x2a}, 0x94) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x4b) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth1_virt_wifi\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8946, &(0x7f0000000080)) setsockopt$sock_attach_bpf(r0, 0x1, 0x3c, &(0x7f0000000280)=r1, 0x4) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000040)=r1, 0x4) syz_clone(0x4080b000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000440)=ANY=[@ANYBLOB="9feb380018000000000000007c000000d600000002000000000000000000000e0000000000000000000000000600000d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c00000000000000000000000900000000000080000000000900000000000000000000000902"], 0x0, 0x96}, 0x20) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={r1, 0xe0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, &(0x7f00000002c0)=[0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0], 0x0, 0x27, &(0x7f0000000380)=[{}], 0x8, 0x10, &(0x7f00000003c0), &(0x7f0000000400), 0x8, 0x26, 0x8, 0x8, &(0x7f00000005c0)}}, 0x10) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000740)={0x1b, 0x0, 0x0, 0x5, 0x0, r1, 0x8001, '\x00', r6, r1, 0x4, 0x1, 0x5}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000007a0000000000089500000000000000"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, r5, 0x8, 0x0, 0x0, 0x10, &(0x7f00000004c0), 0x2, 0x0, 0x0, 0x1d6225b, 0x0, 0x0, 0x14}, 0x90) r7 = socket$kcm(0x2, 0x922000000001, 0x106) setsockopt$sock_attach_bpf(r7, 0x1, 0x2d, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000240), 0x6}, 0x0, 0x0, 0xc2ba, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x50205100, 0x0, 0x0, 0x0, 0x0, 0x0) 6.721869452s ago: executing program 4 (id=4358): r0 = socket$kcm(0xa, 0x2, 0x3a) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000000)=@in6={0xa, 0xfffe, 0x9, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1a}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000240)="80005b020eaa4da2", 0x8}], 0x1, 0x0, 0x0, 0x900}, 0x0) 6.617557674s ago: executing program 4 (id=4359): socket$kcm(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0xfffffffffffffcd5, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x2002) r3 = socket$kcm(0x2, 0x6, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x4) sendmsg$inet(r3, &(0x7f0000001a40)={0x0, 0x0, 0x0}, 0x0) 6.386551659s ago: executing program 1 (id=4362): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x10, 0x3, 0x10) r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000016000b63d25a80648c2594f90124fc60", 0x14}], 0x1}, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) sendmsg$inet(r0, 0x0, 0x48000) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f00000011c0)=ANY=[@ANYBLOB], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8}, 0x94) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000016000b63d25a", 0xa}], 0x1}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002200)={&(0x7f00000004c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x4000010}, 0x891) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="5c00000013006b000040017ea608601602f3650400010008000000000002009ee517c356a7b0251e616859ad3a78a76e807c857e21bea297bff435cf01c937e786a6d0bdc7fcf50e4509c5cc68b7ed9c232d786c3500000000000074", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) setsockopt$sock_attach_bpf(r2, 0x88, 0x67, 0x0, 0x0) sendmsg$tipc(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000002c0)=[{0x0}, {&(0x7f00000003c0)='M', 0x1}], 0x2, 0x0, 0x0, 0x4000400}, 0x2) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func_proto]}}, 0x0, 0x26}, 0x28) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r4, 0x27, &(0x7f00000002c0)={0x0, 0x0, 0x0, &(0x7f00000027c0)=""/4096, 0x1000}}, 0x33) syz_clone(0x41064400, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000000540)="ce2523909465386e3f9b040523de4d73bf4d9680c25012bcc0259ec5f065a95de78ea58a09b051804f728c1510af8032172e4aeeda3d0bd7243793efc1e51f55982215a6793c516f7e2f024ed21f1aa7dcd387dc425aecba4515a45db59433d734aecbf19602d3eb5fe7", 0x6a}, {&(0x7f00000005c0)="37cd6a6eaad2ad96371f0852a0b803026b26653a2ddc760e55e1aa665da66c97dfcc36a753bc33f6c6d144f0e5346cdf25a868a4ce96809e1d6aceccfd431bff62fdac55b31056e76bea86c6c40f57fbc968399b202964715d61b1aa67e8ad1ce73cfc3e26", 0x65}, {&(0x7f0000000640)="c6501ab1f2569b89af8aae47601d5ed55ee433be5a40d4ca781d8a8e6cb292bdb2aaa819bf9ee750d488c7662b0c6d240ab2d8e70cc0c330653822355427b1e66f2a372004f31af85bb91bfe3f6ca59af6df8cca0fd5dbb37ae74a2dc62598df47cadfcc44e82d07c9b17c2e5b8316ca290c", 0x72}, {&(0x7f00000006c0)="c5f36efaf38c845b3e6450d79aac90c2d08f78d28805b4", 0x17}, {&(0x7f0000000700)="c4b8fd28212bc9d077dd022225a07606df7cc840729a1a82a7a9f9fbddbaa32e1fa396b13a86", 0x26}, {&(0x7f00000007c0)="35d3e95b276782fc37cbf32bc6cf86cb8a7b8fa02a90d496a646c72c26ecb4263bbfdfeb26124897be736c3c473164ef33cd7036c49b2b02a1b9856e823819c554970832cecfdf99d1380ac80208673dd378b3b30469945af0f9e902c97b16fc4ac6190445aabbd888fc9b1f798c7fe926a8a24e9b65ce9e6a9ae05bb4c7acf244cf65c2b1a7ebd2c98845", 0x8b}, {&(0x7f0000001180)="f46ec54547524b13f277d674bd4dbff0ba35213ae9b0cb2b7fb631fc18b3feb02b3128dc102927a87e6b2b7abae8cd759f6a6b67f01776f9753062042fe09f2c1fda81cbf5b72e72ebcd4a58a4db1b7b95f06927890ccf590e634b1f8a9ab62d931ddb79cef83a36b3f7e94d820e47e264737265eab74896120e928c1401c309e76b020991afe49b79c2080fe311fb3b65f133e3336ec01073b4111593296907b389386c349f37693003a9f93201578860b99c070c57edff9d60036b30d66ae635ad909347582287", 0xc8}], 0x7, &(0x7f0000001300)=ANY=[@ANYBLOB="38000000000000001901000054000000c769b8d42da75d094fe0756850a871f83c788b32a4b5df1874d0bdaf700979a7d3f3000000000000b00000000000000000000000ff03000016d959d141f3c066de3cafc05027e14387bef0aee956623fcd239aa3341d6c68afd5630ac78111c95c9b2cb7f4e3a50b6cad3e72a878b4edd2adc1e49a5df7eb4c55da494dcb0f95f1b12fa5f163877f88e65436a3cb7279cfa5ecf372f38b4d2a82d6398b2b8c9225b539d53c17d656889c6856578e9a8809eccc2e77cc68c53db33ca7a6bf4329f34d7f700a84e5b0275857570000000000"], 0xe8}, 0x4008040) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x6, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="18020000040000000000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair(0x1d, 0xa, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r5, 0x8947, &(0x7f00000002c0)={'bond0\x00', @random="d8b301000100"}) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0}, 0x94) 6.298137192s ago: executing program 4 (id=4363): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000800)) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={0x0, 0x0, 0x43}, 0x28) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00'}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r0, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x3, 0x3, &(0x7f0000000540)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000ccb3f8"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r1}, 0x94) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@base={0xe, 0x4, 0x4, 0x8, 0x0, 0x1}, 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xd, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100}, [@call={0x85, 0x0, 0x0, 0x2a}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {}, {}, {0x4}, {0x6, 0x0, 0xa}, {}, {}, {0x85, 0x0, 0x0, 0x33}}]}, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b80)={r4, 0x2000012, 0xe, 0x0, &(0x7f0000000c40)="63eced8e46dc3f2ddf33c9e9b986", 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xb}, 0x50) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x43, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8914, &(0x7f0000000080)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r2, 0x58, &(0x7f00000002c0)}, 0x10) 4.856329623s ago: executing program 1 (id=4367): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xb3, 0x6}, 0x0, 0x0, 0x40, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0x1, 0x6, 0x8, 0x8, 0x40}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040), &(0x7f00000004c0), 0xce, r0}, 0x38) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x13, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0x6, 0x0, &(0x7f0000000200)="63eced8e46dc", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) recvmsg(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)=""/175, 0xaf}], 0x1}, 0x12200) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001f80)=ANY=[@ANYBLOB="b702000009000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2e6405000000000065060400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7956244cef7baf48e6d2885a09a87507ebfc75b5b0f4e4309ebcdac5f7a860c008cbdd3b4c3b7f28754860c9c781f6410457253e89ad528d985636a86ec0f68f59cd1159a2c2e85d726859a919cc9548a349980d1ccdce27f94bc074c27f81078545c146a0857153b7b8f00034debae58a4ab415b0d7ff0575cc272cd3d7e8d974927676468ff2d86e0ffac94792ed9cf6b40b3cf252a47c05ae8a70d57cc3e067d1867b54d24e20000000000000020009ebf84d3b042d6e432cd080e3b57239f0127473e6ba922aff649609d40b47ec331ccba3cf96f9483ff19a6471bf5abc742d9cbcfb964b11b31034694a6aad86cf08a6c7b2235dc99de9aa3e6b77c7a2877261ed32da90864987f30926c9013eec3b86836ae50447aa5a79f40c235000000453302712c3d8fc4e2b61adb0695e800000000d4f4e91f0000002c33df424d1bafe5725c8a404724f8a4f1cda7997b65954f74097560b91da309b887af2485c2d9ab09b523000000000000000bf7b2ff4602aec1eea200000064881c5630521a08e051374cf05c921a06fb7818000000009dc8d95e0e5b365d10e1004dae58b3b5b89709b0ff47b200000000004000cbef88811dc8c1b27ac7d9a6bb70f60eb9c01dd2fc79b85e4d961498f3a80131d21d856177a2189f45d011ef1da5c6d57bb8fd387ccea9c3899a914e47e82f040000009d81003f927355408f87264797d3fa970949793b94329d580500d1f91c0d22587e05a61e3d8576ca168e88d7a9af95b04a37c27bfffab9abbb31fa8c0080258cfa6d3f166e695f3c56490aeef464d9965d70a50f1282619344f223548e750339643adac1322c87ca253ff2fb1882760d6feab16bacdf83c11816dbe959ebc5ec479c8319f73e2249eab0486b110702a481d3b51976a52303056e800b4ae5acc2dfae60ab958e9f3ef9b4aaa4e8d6166f636a65eb1d672bf2000000cda8462cc9b16624998be65683321e970000000009b8e20762c1bf4a3eb6769f2b23e842bacd9c685edea0ffa3e975424f8ede49e61a4de808a38ba3512d64dc71867df4eee3f1ff791cf7c9862f98b45852e4b2f78721b978a2df2f2a29a387c6f0576b36038f819286eca99a6a434811cf2a117d775fe986a49fb82cf5f15972d5ab18f1045384501adabb20f7b0e15ff47f1744e2341b59034959a1289ba6e243668e6735305707e3de7652bfc5b60c76deff43a1d6fd6a4180ab723735abbeffe7f2ec3a0bb86f9eddfc0f3d1d503d7a54b49e1ae6c5aa620d27e91aa0aa0ed6fcacfc91fbb4c256409e54daefbb107c381fa729ff5f3907d93430da178d685d7730f5e129438a5214f722096d2986334c2576bef69145d3fbd78a9059e454474f92e65828b018174a9f4738b8c71fbdeac26ab95e02f9a847182766964976b1fccdb9f35721e43e33883cf16ed1343fb7429eb395123b0a4262b7023c22039b9002589a378ed4c6267965af78b861bd025312538cec97966b8973d4e299d9802264d06e40ae118e1d242d1128dcedeb44030df12ef68f78215d65f96eb55db8cbcb060008000d988374f85451a694ffe38a1d03916ff10dc82b31c98d42e1a1bda1290de1a499a5a385b31112a48ba3e6d6849914c1788a7aca37177cc341fff44fec5c5e0abae01c439a1b0311e074e81ae9993b5b3459553e4ece78d4c1501c70f5d81e0725d5b273755c0000000000000000aa4234ff82182952a76233d18e7d49638aeb04e7a9e9e7eafb7c255372795d2d192a0a33cab0f5bf2e93e0544fcdf2df2bc6ce96e5a11993d54f97a23754ac828674dbb93c0ad345715be4a13678b01edf76d8a923655800a2c88cce004505ab45d8f5f88aa887bbce5c18970428516f6099bdbb2cd7a2356397f1a0a23e662e2a6c4834400cbaa41c3c574e6e6aefb7a68da5ec1ae49f968bbe0e0bf9878516f553639f5b4828e92019b61f5874be1c7cdd9482df50bc24b8a1fa10d291390eb84e26a2e8dbeaa45604b05a116c1210a7540bf81005044273f5a8ffc538db289350eb248e483bd8920efcf30a798c2b636243e0a37262ca47dfeefa753ba528f7ba77e825051ce69b4475d7d714ba0c636e6ae9f710411d30ef424aeaabe057c7df6ff8f767bcd9012e1047c686f5ccb76ab3a5df53cbc22ba7ea8f6a8e220bb4d83de1e4dc19d6c1be841503850803bc2c2d5e0e34270a7f1cca0c6c53a8e5f891f7a793a70da62d6d88fbb90d220acc687931b42d6be83ab870da3c0a567f5e65ec0457f4ad2a4ec0b671b36388afd5520a8483a4b11f7d02a409315f0f9e59f47668d68a74838d6976e12fd45200014041dffacbf60892ec8bd7560686f137a806d3dfaba900b47cac62f828342fff009adb5b2251461a1b9d6ba625b8fe04e69a1a4be2696f0000000086e172932e03000000000000005942e1b9d6dc28ab8e19e1111dd893e801015642faf21eef40d6e7de3ef62c4bc5ff17e7aeb2841098f845d1cc9ec4eee79c298fb0ba939b13707044e2e9cc0d350438c1c8c6bb9a38c6ac5ca0d9cf1f3d6915f25cb26edfc28b3079b97df32601240e454db103fb0c4a143673a3f160d3a7b83ecd0509ce9eba0c7bf7843799b1b56a234f9eaab8a3f14f1472bb6aaeb8ac9ee4054605558ab31f339f6a4caf2ee2fd01f34dca3300000000000000000000000000000000f59f8e6e00000000c44130098d833a24000000000095e6f945ba9a941cef5e70b8c152321e24b5b29bcf374dcf5a29a35d76e6e2bf8df95462690a4fc9ec8129e92b6ebb4b40a992a75d3c595426ae40d0bfc87db24d856359079b29b3c374d081c300b2cfaa596d24e800ef8e2201f2fb7a9946f89f9f31f7cbd603fd7f8898c70b5c65f2e28f22e1a79a6af3a54861b07f124642e98389557affbdede09b5566a4a1ee73b20846810030a754acddcdafe3ceeeebc0b5f2fedfe7d198e3067f3dbac9441a9ab8409cbbb7e15b9ae3944097de34de2001c8533a3766e6e4c4c4702ccb932a27a3962814cd6aa8fc684beeaa3932efae3a9052be8eec1e95f6ad8d41dd34829503ba4b66e27154cb6e34aa13450522df1723130b6fe347c93f00e40e293c98d849a33f773c743728992f40faccd5c23130a1c6bfd6fc661bca1598137ddd1090ded672f5a48a40cab3f640c8241a364cbdd3f188eec7da7bccafbd5bf28a46f0eecc6b550471b0b0770c6a5a411c0e0b19e15a461e7c6833ba936e214b013f2819ec6572a43b5cd32b11d7e4f8dcf8f7820a17b7b2ee6178a03351dd25091e46bfd82a3979b9cad109fd6217cd52aa81bdabd50826a674bd16b8f7e6aed12a305366599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bdf3b21ad680c88a513021c1d3a7b30d64960c03a01364b2324966bd89d917b15dcb4f8cbacfe05ddcc213d14189edcd9f8b828ebaaab4f56470d3abef47b6d88dc438c9b0a253c26c386464754e76c0d7bfbc1dfa7248982ec26bd725eb623bb12f96e63eb5d1a0030e58a6653247c986c7ca9f15fd84d5eb1cd5ee35c4f464dc1a789b06c6c7074fc927680eac8546b2aee2f8867d6bf36b88a99ff67c7b2dd68ae3380622653efcad276a0f4b446091b80653014e67629dfde0091c7f090a22b5c427d03ddbc"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa6, 0x0, 0x0, 0x10, 0x3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r2, 0x20e, 0x114, 0x0, &(0x7f00000004c0)="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", 0x0, 0x31, 0x6000000000000000}, 0x50) 4.823085034s ago: executing program 4 (id=4368): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r2 = syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000a80)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x3, 0x0, 0x3, 0x1, 0x0, 0x73}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r4, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000580)="5c00000052006bab9a3fe3d86e17aa0a020000001d0048007ab608ffff0af36504001a0038021dbc060000070005251e6182949a3651f60a84c92ad49380e78f6f38732006c911b3bdc4ed719ef6a1577a", 0x51}, {&(0x7f0000000480)="a58ec582de287deb6b5800", 0xb}], 0x2, 0x0, 0x0, 0x1f00c00e}, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1d, 0x4, 0x2, 0x0, 0x201, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x48) ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f0000000200)={'syzkaller0\x00', @link_local}) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0x11, 0x2, 0x300) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, 0x0, 0x0}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8983, &(0x7f0000000080)) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="7bedcb5d07081196f37538e486dd"], 0x66) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000400)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r7 = perf_event_open$cgroup(&(0x7f0000000000)={0x2, 0x80, 0x8, 0x25, 0x94, 0x3, 0x0, 0x2, 0xa8044, 0xb, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xffffffff, 0x3}, 0x4800, 0x3, 0x1003, 0x3, 0x5, 0xa, 0xfff, 0x0, 0x3, 0x0, 0x4}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={r2, r7, 0x0, 0x4, &(0x7f0000000180)='GPL\x00'}, 0x30) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000002007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000850000000700000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r1}, &(0x7f0000000080), &(0x7f0000000200)=r8}, 0x20) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000480)={r8}, 0xc) close(r0) socket$kcm(0xa, 0x1, 0x106) socket$kcm(0x23, 0x2, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8922, &(0x7f0000002280)={'hsr0\x00'}) 4.368571654s ago: executing program 0 (id=4371): write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xcfa4) bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000180)=0x8000, 0x12) r2 = perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x2, 0x40, 0x45, 0xc7, 0x0, 0x7fff, 0x2a200, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1ff, 0x0, @perf_config_ext={0x2, 0x7fffffffffffffff}, 0x100, 0x8d3, 0x5, 0x3, 0x7, 0xf, 0xca65, 0x0, 0xed, 0x0, 0xffffffff}, 0x0, 0x8, 0xffffffffffffffff, 0x8) r3 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}, 0x121a5, 0x3, 0xc2ba, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r2, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) socketpair$unix(0x1, 0x1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a40)={0x0, 0x0, 0x0}, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) 4.232910337s ago: executing program 1 (id=4372): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x2000, &(0x7f0000000080)=[{&(0x7f0000000000)="2e0000fd10008188e6b62aa73f72cc9f0ba1f848160000005e140602000000000e000a0010000000028000001294", 0x2e}], 0x1}, 0x80054) 4.144802119s ago: executing program 0 (id=4373): socket$kcm(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0xfffffffffffffcd5, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x2002) r3 = socket$kcm(0x2, 0x6, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x4) sendmsg$inet(r3, &(0x7f0000001a40)={0x0, 0x0, 0x0}, 0x0) 4.062153471s ago: executing program 2 (id=4374): r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000300)="89000000120081ae08060cdc030000007f1be3f74001000000e2ffca1b1f0000000004c00e72f750375ed08a56331dbf9ed7815e281ad6e747033a0093b837dc6cc01e32efaec8c7a6ec00120c000140060404000a0404009bbc7a46e3988285dcdf12f213e6f768fe7ee2b49e33538afa8af92347514f0b56a20ff27fff8ada2d1e08d7f3f8d117f2", 0x89}], 0x1}, 0x24000804) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)=@o_path={&(0x7f0000000000)='./file0\x00', 0x0, 0x10, r0}, 0x18) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x6, 0xc2ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001980)={&(0x7f00000003c0)=@nl=@unspec, 0x80, &(0x7f0000001500)=[{&(0x7f0000000440)="172c213eac8dbdb558ec7d0849c320cb7787a38a1ec52ca0fc95510716b9b9c4dfee9cf9d197fe2389e01c177428c4f97bc5d16a294595bc2423147748f7ec13c4bb21b10f76531a2e4991c3b4bcf484e33b6d711aab4bc3ede45c9c1ab7c5d7c697d4da7e3fb435cd48e18039f0f66b5eb48119a6b5a7d0fada76ee3f363e61c57eecce3cf83cb6217fed9104198c535ff417ed875c32862bda4153c10925bccae6650f5e9c78fe2d1e123f3808ae4e3e", 0xb1}, {&(0x7f0000000500)="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", 0x1000}], 0x2, &(0x7f0000001540)=[{0xe0, 0x10f, 0x8, "35e958d41496f254b8304c695c7e7757d53c81bec8d0cb642c8e79099492db9b7efeee854327efb0358daf5025855a313bfeb889a412ca88f81f68a2c9f69471d3a32cf8477b59054f46f8474a0705a8841f704e94928fb975a3a2ba167ad6f86f59f4b8545340f35a152602ac2418b8ddf3cf9939f53a00dae3318556fc19a03123486b0ea6c95f9221c1b432b7406c213d6aa8762b674ffc46b14937d02d704d9215478a02d0aa2ed2756abe48d633675dcd9f2792e2c97a61a83ad89cfdb3d1a16900b1d600c090"}, {0xc8, 0x113, 0xf, "e4c01357884ed88f5d3610a19cae3dbb3a3837aff0f83de180f8bdf7dc73a221848856a6b67c3bc604bebcc5c2dfb9e9ce837af8634897118b1b620ccc742afc6a6c1011d4a13ff6b183616429dd06ddcd4cca9c3bd67da424807cf8ed648c3dd32f1570aa117b1159ddb0ee3f3850c4072973938c0571b3b06a14df68f51be533107d9810ebeb0829212eeec75c0f8af08f86977ba6a20a042fbb0fbbab50887ac06f30318503331bad9fc70c8cfa4bfd1a6b"}, {0x28, 0x10d, 0x8, "bd57a2cfb8e49d6cd69f6a9c7746d848a468fd04e09e6b5e"}, {0x60, 0x119, 0x1, "57cf2787f6bf7a18fe6b640a0fa9359d41b7cb53e7eda04d752d2b3257ee35c7f27e48c442fec9247ee1bb0e198ce104d270a5d2dd5e41dbeed01245cf9c4639dd1f7d8d27829ce8809647a17703"}, {0x100, 0x118, 0x7fff, "f38b968c106fe479ed9bb58c5291e15795f9a00709eebeac18ff6c870d42574ffc4c5b51e6f93c0a7dd0100332f33e933f963a1d5010a3d9d84bcedf803afa567c302938a0d6565da581d40aac3bb473799ffd383c0ab2d887c8aee579476a8081f76a708625df5655bb1411843a35e5a0adb9fd41ee77772af6fcdf82aa898e4ce89e7f96310c1686138bd0c23d7d4857aa65081104d3fcd5072a95b320a66f45fb65499638fb8cbe55420d19cad73e56e8eaa35dd3a197c2829d1cc1273d162342fedf436e927cb7a5371973f64a8ecd5d569f59436ebbdddae603b3fbdbbe4ddd4b8334572f39bfa1198ea8"}, {0x6b, 0x110, 0x3, "aecaab5f9ded5b3057caafff45a2cb0186d2c0d06cb0b64db4a1c42d008cc146e53a7e0da147b48a6b706427ce9ebcd27ebf7088ba5f9ca08e609de9"}, {0x88, 0x112, 0xb, "37513772aec071942c2f7f014b1b463eb81342f209f28aa5d9d79ee51da2bdc7d0d5856c726339741ee8999c4f2470f8eee2e521487763f22c20f1f7eb8e295fb561989b1e8a7ec1a78d9aa10e5a9303663e3b28d7d05a39368919a0914276eee75c37135a24f638e37a6e181581bb4ac89d34c3"}], 0x408}, 0x6) r1 = socket$kcm(0x10, 0x2, 0x0) unlink(&(0x7f0000000040)='./file0\x00') socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x7400}, 0x0) 4.021578962s ago: executing program 1 (id=4376): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a500850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x4, '\x00', 0x0, @fallback=0x29, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000ff070000000000000000000085000000ae"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x20, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x20, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 3.936243223s ago: executing program 0 (id=4377): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000ff0f000007"], 0x48) r1 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0xa, 0x0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x15, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb7030000080000002d01000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000200)={{r0}, &(0x7f0000000000), &(0x7f0000000080)='%pI4 \x00'}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000000)="a5a7ab336a23ceb05c2f5b9951072f68f9881c63832045a76a8c02152c03f68fc2977ee9e8bbb38f7e5f6f845bb23887994419754d5d2fa3b31f51b6058a845e6028b28d9bfa6eebebaec1d30dd8e99069598e56ceab1396d2a17897126f9ed3e464048ba05c5ab83d407b0c248191de47891e58a5b3eddb693de10620b9a30ace8e6440fa615cdb13d763d55944e37117a6003baa8227595762265db05ff504351c89a6b26f67b0a14fc6a12dfd82a60f60ec522935a759756513be", &(0x7f00000000c0)=""/226, 0x4}, 0x20) 3.802181287s ago: executing program 2 (id=4378): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x6, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="b700fe0017000000bca30000000000002403000040feffff6b0af0ff0000000071a4f0ff000000001f030000000000002e0a0200000000002604fdffffff000061171400000000001d430000000000007a0a00fe0000001f6114100000000000b503f7fff80000009500000000000000033bc065b78111c6dfa041b63af4a3912435f1a864a7aad58db6a693002e7f3be361917adef6ee1c8a2a4f8ef1e50becb19bc461e91a7168e5181554a090f30002af51efd601b6bf01c8e8b1fee5bef7af9aa0d7d600c095199fe3ff3128e599b0eaebbdbd732c9cc00eec363e4a8f6456e2cc21557c0afc646cb7798b3e6440c2fbdb00a3e35208b0bb0d2cd829e65440000000000000000028610643a98d9ec21ead2ed51b104d4d91af25b845b9f7d08d123deda88c658d42ecbf28bf7076c15b463bebc72f526dd70252e79166d858fcd0e06dd31af9612fa402d0b11008e59a5923906f88b53987ad1714e72ba7a54f0c33d39000d06a59ff6194732827a58f0177184b6a89adaf17b0a6041bdef728f5089048ddff6da40f9411fe7226a40409d6e37c4f46756d31cb467600ade70063e5291569b33d21dae356e1c51f03a801be8189679a16da18ec0ae564162a27afea62d84f3a10076443d643649393bf52d2105bd901128c7e0ec82701c8204a1deeed4155617572652d950ad31928b0b036dc2869f478341d02d0f5ad94b081fcd507acb4b9c67382f13d000000225d85ae49cee383dc5049076b98fb6853ab39a21514da60d2ae20cfb91d6a49964757cdf538f9ce2bdbb9893a5de817101ab062cd54e67051d355d84ce97bb0c6b6a595e487a2cc47c0efbb2d71cde2c10f0bc6980fe78683ac5c0c31032599dd273863be9261eee52216d009f4c52048ef8c126aeef5f510a8f1aded94a129e4aec6e8d9ab06faffc3a15d91c2ea3e2e04cfe031b287539d0540059fe6c7fe7cd8697502c7596566d674e425da5e7f009602a9f61d3804b3e0a1053abdc31282dfb15eb6841bb64a1b3045024a982f3c48153baae244e7bf573eac34b781337ad5901a4cad2422ee965a38f7defbd2960242b104e20dc2d9b0c35608d402ccdd9069bd50b994fda7a9de44022a579dfc0229cc0dc98816106dec28eaeb883418f562ae00003ea96d10f172c0374d6eed826416050000000bfe9b4a9c5a90ff59d54d1f92ecc48899b212c55318294270a1ad10c80fef7c24d47afcc829ba0f85da6d888f18ea40ab959f6074ab2a40d85d1501783a7ab51380d7b4ead35a385e0b4a26b702396df7e0c1e02b88c114f244a9bf93f04bf072f0861f5c0b000000000000eedcf2ba1a9508f9d6aba582a896a9f1ffa968eacea75caf822a7a63ba3401e6a52acb1188883ad2a3b1832371fe5bc621426d1ed01b389708165b9cdbae2ed9dc7358f0ebadde0b727f27feeb7464dcc536cbae2f5c7d951680f6f2f9a6a8346962a350845ffa0d82884f79adc287906943408e6df3c391e97ba48db0a5adbfd03aac93df8866fb010ae20e92bed1fe39af169d2a466f0db6f3d9436a7d55fc30511d00000000c95265b2bd83d648532869d701723fedcbada1ee7baa19faf67256b56a41fd355b6a686b50f0937f778af083e055f6138a757ebd0ed91124a6b244f9acf41ac5d73a008364e0606a594817031fc2654026c6ea08b83b123145ab5703dad844ceb201efeb6dc5f6a9037d2283c42efc54fa84323afc4c10eff462c8843187f1dd48ef0900000000000000ff0f4000000000f00700003c17888e1cdba94a6ea80c33ead5722c3293a493f1479531dd88261458f40d31fe8df15efaaeea831555877f9538c6ee6ba65893ff1f908ba7554ba583ec7932f5954f31a878e2fae6691d1aee1da02ba516467df3e7d1daac43738612e4fee18a22da19fcdb4c1011e32f808890205f3a6da2819d2f9e77c7c64affa54fec0136cbafa5f62e96753b639a924599c1f69219927ea5301fff0a6063d427180d61542c2571f983e96635600000554f327a3535e7c7542799493c31ac05a7b57f03ca91a01ba2a30ca99e969d6fd09dc28ebc15edb4d91675767999d146aef7799738b292fd64bbca48568325b2969e2b15f36b788bce5ccdbaf75c94cb93499f6947a967a794963442aece449a0d80010f5c653d22d49030a8c2a4ab595bf4238f18ca428dafc7ac96d404607a0000000051a2104f22e6db5a62b5089c1b45282d38864daa3ae81d6b0968d1d2869291b7d12096833d6864da40b54783a17aaeb6737c323f9f98e354cc98dcfe23ad01bd1c61563e69ffe1c2c73e16e637d4219ef7ec61261173f359e93d2c5e424c17998809ec8f0232b3955e052a4cecd89008f70314a0bdd491ecab5d232f89fe0120f64c62e8e3ed8bcb45202c204bbec8d722824c0ebca8db1ea4a05e41f6016ab5bbe4fe7ff5d785d0128171c90d9900ca2532b0f9d01c4b45294fbba468df3e1b393cb4e62e753b4172ba7ac1f2b51c94bc5d047899fd219f448bf9189c65c9d91eda6b52a373803a9efe44f86909bc90addbc4b3093c91b8068c5adfcb0d7fd849904568916694d461b76a58d88cf0f520310a1e9fdc18cde98d662eee077515d0a881192292ffff5392ab3d1311b82432662806add87047f601fa888400000000000000000000000000006acc19808d7cf29bc974b0ea92499a41b9b9a7c2bca311a28ee4952f2d325a56397c78f12205db653a536f0100e0eda300a43a13bd1b9f3322405d1efd78e578dc6b3fb84f37382000000000000087efa51c5d95ecba4e50e529d1e8c89600e809dc3d0a2f65579e23457949a50f2d0455cf799b3746979f99f6a1527f004f37e84fb478199dc1020f4beb98b8074bf7df8b5e783637daf121f175a81cffff4ac55a4385e9a617aa6c8e10d4202c5afeb06e2f9115558ea12f92d7ae633d44086b3f03b20d546fa66a72e38207c9d20035abc46271a30f1240de52536941242d23896ab74a3c6670fdc49c14f34fc4eadd6db8d80eba439772bf60a1db18c472dafc5569adc282928d2a1ffe29f1a57d3f18f4edaeb5d37918e6fddcd821da67a0785585a4443440dc65600e64a6a274000000000000000000000000000000000000000000000009dd14b38f2f4426d7cf5075047c31f6ce6adddfe3ac649c0643c8bfbeb14ba1fd7a485aa893915cf81e29aaf375e904bbe52691a4120260ffcd8f1d04166d291ebcef893e1b9ccb6797d0646fe0e7274434f28efb43e06e64f0698caca42f4e6018a455736c482a017e2b13dac4a90faa109f0e87cc94e3efb649692456463ca74aa6ad4bf50c1acb3928143be1c1023a375e528285544d0064b98646f3109e9a4942ce42c6e7ec84b664f6c2770803f10baa804a707f0a1fcbfc309381aeba191950bae71f37f1eb7ceeffb3c0547ac6571603adbfde4c8b5f8d7f4b854441613633b48865b65bdc415e1e0dcf672d68cf4cebf04f4bc1eebf560a26d3b332240d450fdb0a9a69f432e277f3a0386eb2bd1305c821c64757f786b79fef54dbe64c67d73934bc80b2133fb3c04cc7ea48bf97a6243c9f95dcbddecf45f008f1822c7868e1ff5a3cff5d6b6898335792749df7b1f51e91f8c1c3b1b93b33aaa3fab69cef08a9f6f6cf39dea3d878b2ed42545421970cc426e644332bc956d1c6adefdf0ede2c5c94aa632646ae225accdf031f611d01622921f1b922a5ac887cca3136133dce8d9f5f4da7bed2ea5d94362200000000000000000000f296b0c1484e5f781ad26bff696b05ff0a5e2270e07e18b04273bd4075ea38ab463bfa6a38e7c537498ba3e4df8dfc9e8c0a0d213c3ffad44d2a376def42e41e9fc3167a257e040fa7cf32c221aaac6cfdeb33c27500001a0000000000000000000017350000c11ae694b0f7a4f9c2f6790044a357e785af6e153d5f1ea460af92c7cbbd6295afe740f5e154346d483e0d10522a7a945b93fb705b95b6aae27a8fab1e6984c8bdc12360627137ab6737b68ab08acb29a74dc36b51209cfbc87f61182bbeb2772e9d5a1ffc477179be481ffe46a4ce86be0b1f8eee42a611a3d44ca450b14586ed63dd92005c79e4a8ab8a94f0b74903580ac987fd637c80d6c7d0de4614195e40d797c0348dd70f36a220e8b3710fb5358c27e90793bcb9ee6319342c4b239ca8cbc6fc83d32e6eb62ad92e43991f2447be9c2a1ae1119eafb901a43d57e885116d19aa152bfb89f8d0b2516f80120a1cddff771657f3d0288ec3899f1e3ba0151c4037148fb479de703fd52b6573349c28d1b107d859b4961324c17756dde99de1924a1d2b7095d34a55060f47f4407d89acf9f285b20c2e6b3d0491d0d3591b0d94713332b6b79c8297117b0d14eff64e0aca8a4b4aa773d8fba1217e9519952419bb9dd998d0ec870ff00b6d556018602738fbc6cec89d6dd13cf55b96f6fe9a137d2d6a56ad78e52c23ed080000000000002bc261a781fd14126c146a0aac4221839a4b9bbf61e4bba695a41e2109eba8e40c370267cc51ffadbd15cafc97a4d3edfdcb9b5729307c6bdaf7b69325fb05fa8a9869de0600ee477d71bf3e36d1d9019edfa27aae24b632f251df210c86a18fae731ecb8b0d48357378caf2b6789509b1bacfd4fa812fc341875cfa5e798bbf59770000000000000000c8a594ea3c3347962d9113b1fecdfad5a8da641053f02e49456f5d21674521e67a5b18ea451eccf69dd6af928d2d68da9304a2271d96c22fdcea26498d26229110b1aade386b113045033a6188d56e675564d8cb8d5b40114b0f5bf15dd64c9ece60b8588ee8777d0ea8f4713b258427c7d90f9e93348e17723ba9ab8ae790f74cc41ae5795d35f3cec40dff485d2802c08611454d9ea784a205bcc07ec26f906f3cf45bb37014ab6f22af6213618e242b283ea9d3f0677ee598072ec06f7170009d92bb7eddd12c378dfd3e74ec056ee83eef666423d934fc5908c9ff98715218a5964f1e00000000426ac9588e27aefe307f49662990ee823568bbc2f89596ced7c6c52d76b8096f1848410843b93fd404f535be474f456778b5ef85abb8fc2336abd5ea64a6efea8a5aca0015499b0200780a7bae4df603bd3c72808cf300440b1b638a6640f7de8d0d82f359ca2f779cd48cd8d3603f4f69e47f386988c9b7b5d6dd3d48a1fdca78fa04d7c87bea42161a4c0d7cf0125b43dc9d8845f3c05a08acda647e7143d0e0aee2949a45e2848890522c2288072467d2afe269f589fb7e034b92d3ca245b16b71998711bfe206c9690b6d0eebb06a29349229eb45ff15c63aa2c82c56d7420738cd1b04eb16e87cb524315d7361ea3635d3799bb7fcc56aa5e1dbe031a7a12554dee6754b72f43a6fddf427f32ec3df274a88097725679769beebf1aa6eb09d5154e4900000000000d0f7160a05911d969879953d3d4702b78825d5ed789711b77d40dc31e0b8fc651b45559da463f00000000000000005bae7859839f856e7a397913eec7977f6231c5f11849b3deabc60c5ccf240d16924eb760a969813be02a229c674045b88915518a17b683268f10358e1c0b20cfc2bd105e5e1db7fed951b8faf126267bb38b8d356f63d3433d3dee643503a8ba4968adf6673f720c474ecf324d989235f1b52aacfe52e4519af87b7e1594728d6d6fff1248e72d5b1b1b692b2b732f0f2ac0714079fd7bf97bf2b5687d1db91daa5210d09ebe66d00ff4f35143be01585e629d408f2d00a0a290db76adc5f57e160b2c188bb1ecc4e7d2948788e4f9c1bcaf91dac53a2f525f7385d5d82728b5217908748f4c22b6d797b5bbeb61411f88ee1554a78306fe"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x5, &(0x7f00000000c0), 0xffffffffffffffc2}, 0x48) 3.774556817s ago: executing program 1 (id=4379): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x100808, 0x0, 0x8000, 0x0, 0x0, 0x3, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={0x0, 0x0, 0x43}, 0x28) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00'}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r0, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x3, 0x3, &(0x7f0000000540)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000ccb3f8"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r1}, 0x94) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@base={0xe, 0x4, 0x4, 0x8, 0x0, 0x1}, 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xd, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100}, [@call={0x85, 0x0, 0x0, 0x2a}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {}, {}, {0x4}, {0x6, 0x0, 0xa}, {}, {}, {0x85, 0x0, 0x0, 0x33}}]}, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b80)={r4, 0x2000012, 0xe, 0x0, &(0x7f0000000c40)="63eced8e46dc3f2ddf33c9e9b986", 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xb}, 0x50) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x43, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8914, &(0x7f0000000080)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r2, 0x58, &(0x7f00000002c0)}, 0x10) 3.694423259s ago: executing program 0 (id=4380): r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socket$kcm(0x2b, 0x1, 0x0) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x440, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x12, 0x5, 0x0, 0xe08ca72be36d9991, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x3, 0xc, &(0x7f0000000500)=ANY=[@ANYBLOB="18020000030000000000000000000000850000008700000018010000202069250000000000ffffffffffffffff000000bfa100000000000007010000f8ffffffb702000008000000b7030000c27600008500000006000000950000000000000007edb5fd95220e6350b7a02ed55272145aba993d741e97f017e68b198ccaf7c0d3a56d43b740c1"], &(0x7f0000000080)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xe, 0x0, &(0x7f00000003c0)="c274386d178550cb864bd57221bc", 0x0, 0x1200000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000280), 0x0, 0x8, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) close(0x3) socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x10, 0x3, 0x10) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYRESOCT=r0], 0x50) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = socket$kcm(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0xe2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x888a4, 0x0, 0x7, 0x3, 0x6, 0xffffdf5c, 0x0, 0x0, 0xfffffffa}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r3, 0x1, 0x42, &(0x7f0000000040), 0x3b) sendmsg$kcm(r2, &(0x7f0000000440)={&(0x7f0000000100)=@l2tp6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000180)="89", 0x1}, {&(0x7f0000000640)="25b2b3cbea4056eb9d315d760d7e9dfcd937", 0x12}], 0x2, 0x0, 0x0, 0x900}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_int(r4, &(0x7f0000000100)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r5, 0x0, 0x0) socket$kcm(0x2, 0x0, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) 3.62330887s ago: executing program 2 (id=4382): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xb3, 0x6}, 0x0, 0x0, 0x40, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0x1, 0x6, 0x8, 0x8, 0x40}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040), &(0x7f00000004c0), 0xce, r0}, 0x38) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x13, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0x6, 0x0, &(0x7f0000000200)="63eced8e46dc", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) recvmsg(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)=""/175, 0xaf}], 0x1}, 0x12200) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001f80)=ANY=[@ANYBLOB="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bdf3b21ad680c88a513021c1d3a7b30d64960c03a01364b2324966bd89d917b15dcb4f8cbacfe05ddcc213d14189edcd9f8b828ebaaab4f56470d3abef47b6d88dc438c9b0a253c26c386464754e76c0d7bfbc1dfa7248982ec26bd725eb623bb12f96e63eb5d1a0030e58a6653247c986c7ca9f15fd84d5eb1cd5ee35c4f464dc1a789b06c6c7074fc927680eac8546b2aee2f8867d6bf36b88a99ff67c7b2dd68ae3380622653efcad276a0f4b446091b80653014e67629dfde0091c7f090a22b5c427d03ddbc"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa6, 0x0, 0x0, 0x10, 0x3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r2, 0x20e, 0x114, 0x0, &(0x7f00000004c0)="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", 0x0, 0x31, 0x6000000000000000}, 0x50) 3.354196297s ago: executing program 2 (id=4383): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bridge0\x00', 0x1}) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000280)="d8000000180081064e81f782db4cb904021d0800fd027c05e8fe55a10a000b000140020203600e41b000097cac0006031100000016000500000000000004015c3b61c1d67f6f94007134cf6efb8000a007a290457f01a7cee4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5ae24e25ccca9e00360db79826835d3a71d95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9000000008af26c8b7b55f4d2a6823a45f28fcb1d", 0xd8}], 0x1}, 0x0) 2.789636199s ago: executing program 5 (id=4384): r0 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r0, 0x10f, 0x87, &(0x7f00000008c0), 0x43) r1 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f00000008c0), 0x43) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=ANY=[], 0x50) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001740)={r3, 0x0, 0x0}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000600)={0xffffffffffffffff, 0xe0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x0, 0xe1, &(0x7f00000003c0)=[{}, {}, {}, {}, {}], 0x28, 0x10, &(0x7f0000000440), &(0x7f0000000480), 0x8, 0x32, 0x8, 0x8, &(0x7f00000004c0)}}, 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) recvmsg$kcm(r5, &(0x7f0000000600)={&(0x7f00000001c0)=@vsock={0x28, 0x0, 0x0, @local}, 0x80, 0x0}, 0x1) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=@bloom_filter={0x1e, 0x40, 0x5, 0x2, 0x18000, 0xffffffffffffffff, 0x2, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x3, 0x2, 0x4}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x18, 0x1a, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x811, 0x0, 0x0, 0x0, 0x5}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r2}}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x1, 0x3, 0x0, 0x1}, @map_idx={0x18, 0x7, 0x5, 0x0, 0x6}, @printk={@llu, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x7}}, @call={0x85, 0x0, 0x0, 0x80}, @map_fd={0x18, 0x5, 0x1, 0x0, r3}]}, &(0x7f00000001c0)='GPL\x00', 0x9, 0xb9, &(0x7f0000000200)=""/185, 0x41100, 0x2, '\x00', r4, 0x0, r5, 0x8, &(0x7f0000000640)={0x4, 0x2}, 0x8, 0x10, &(0x7f0000000680)={0x1, 0x7, 0xa17, 0x63}, 0x10, 0x0, 0x0, 0x9, &(0x7f0000000740)=[r6], &(0x7f0000000780)=[{0x1, 0x3, 0x1, 0x9}, {0x4, 0x5, 0x1, 0x5}, {0x4, 0x1, 0xc, 0x5}, {0x0, 0x3, 0xd, 0x8}, {0x2, 0x2, 0x8, 0x7}, {0x1, 0x3, 0xa, 0x1}, {0x0, 0x4, 0x2, 0xa}, {0x4, 0x1, 0xa, 0x1}, {0x2, 0x2, 0xf, 0xe}], 0x10, 0xad39}, 0x94) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[], 0xfdef) close(r1) recvmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000001500)=""/4098, 0x1002}], 0x1}, 0x101a0) 2.655863532s ago: executing program 5 (id=4385): socket$kcm(0xa, 0x5, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10c002, 0xac5d, 0xd6d6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r1, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4cb7}, 0x0, 0xffffffffffffffff, r0, 0x8) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x50) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) r2 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0xf, &(0x7f0000000000), 0xef) sendmsg$kcm(r2, &(0x7f0000000040)={&(0x7f0000000280)=@caif=@dgm={0x25, 0x6, 0x9}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000480)="620427005902ff540000002f1eafbcf706e12b30087f5c582d26116642c47a5f8786ee601e65ab3c06d4b8bf4a81cb3e247345af215542f41ddf82f618438a34f90186cee8441e2305e495d04ad68ab8fef69df82de6456fbb48b63f60c9c9097be968ea872c4801e5d0711b4373c7224ed7a9cbd49d40f82bdb6afc0036824be26fc96e49a70e90797e6caa1b38ddacb3cb2b3eac7c068a185b644582f25edfa3d6a46e2a894ca809a422a6a29bd7145bb6e7992570484d6a5d0292ea0c3f97b7cbff701684b13c5593262534a7af9eab48f2ca2d74d9a4de33", 0xda}, {&(0x7f0000000840)="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", 0x1cb}, {&(0x7f0000000a40)="0a985d7879f1bb", 0xfcb9}], 0x3}, 0x8045) 2.246117121s ago: executing program 5 (id=4386): r0 = socket$kcm(0x10, 0x2, 0x10) openat$cgroup_ro(r0, &(0x7f00000000c0)='pids.events\x00', 0x0, 0x0) (async) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020032000b07d25a806f8c6394f90624fc602f0000000a740100051382c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) socket$kcm(0x21, 0x2, 0x2) (async, rerun: 32) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_serviced\x00', 0x26e1, 0x0) (rerun: 32) ioctl$SIOCSIFHWADDR(r1, 0xc0189436, &(0x7f0000000000)={'wlan1\x00', @random='\\\x00\x00 \x00'}) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1, 0x20, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) socket$kcm(0xa, 0x5, 0x0) (rerun: 64) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x8, 0x7, 0xb, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="2e00000038000511d25a80698c63940d0124fc602f6e35400c000200001ec00037153e370a00018025641d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x39c}, 0x0) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={0xffffffffffffffff, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) (async) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="5c00000015006b03000000d86e6c1d0002117ea6ea6567e71b59000af32c6e020075f800250002000f00000017d34460bc24eab556a705251e6182949a36c23d3b48dfd8cdbf9367b4fa51f60a64c9f4d4938037e786a6d0bdd70000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 677.273426ms ago: executing program 1 (id=4387): socket$kcm(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000003840)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000380)="fbe6bd8dfcdda5a210b8cfefbd66f459c7261b927d25d3cf74d2f7c97735eba47f606a290d1849259223f4ffffffffffffff081fdbd921ed4db0e67c9d5ab1452445a1e0da5ac68b13f4afe2712eeaad350d", 0x52}], 0x1}, 0x0) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0xfffffffffffffcd5, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x2002) r2 = socket$kcm(0x2, 0x6, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x4) sendmsg$inet(r2, &(0x7f0000001a40)={0x0, 0x0, 0x0}, 0x0) 586.675128ms ago: executing program 4 (id=4388): socket$kcm(0x2, 0x5, 0x84) r0 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x9}, 0x0, 0xa, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x0, 0x4, @dev={0xfe, 0x80, '\x00', 0x22}, 0x8000000}}, 0x80, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000000000100100000d00000000000000000400001800000000000000100100000100"/48], 0x30}, 0x800) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYRES8=r0], 0x50) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)='/proc/net/\xa9\'F\xcf\x82q\xee'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000540)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000680)=@generic={&(0x7f0000000580)='./file0\x00', 0x0, 0x8}, 0x18) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000004c0)={{}, 0x0, &(0x7f00000001c0)}, 0x20) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000002100), 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x8, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r2}, {}, {0x85, 0x0, 0x0, 0x63}}]}, &(0x7f0000000640)='syzkaller\x00', 0x7, 0xf9, &(0x7f0000000080)=""/249}, 0x70) 586.179688ms ago: executing program 0 (id=4389): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="1808ff5b000000000000000000000000851000000600000018020000", @ANYRES32, @ANYBLOB="00000000000000006600020000000000180000000000000000000000000000009500040000000000360a020000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb7020000f9ffffffb50a00000000000085000000060000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xff5c, &(0x7f0000000340)=""/222}, 0x21) 450.145521ms ago: executing program 2 (id=4390): r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000001) (async) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x5, 0x0, 0x0, 0x4000000, 0xbb, 0x1fe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000b00)="89000000120081ae08060cdc030000017f03e3f7000000006ee2ffca1b1f00ff0f00000000000050375ed08a56331dbf9ed78105001ad6e747033a0093b837dc6cc01e32efaec8c7a6ec00120c00010006080c00bdad01409bbc7a46e39a54cbbda812176679df069163ce955fed0009d78f0a947ee2b49e33538afaeb2713f450ebd010a20ff27fff", 0x89}], 0x1, 0x0, 0x0, 0x7}, 0x0) (async) r2 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000100)='syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r2, &(0x7f0000000140)='blkio.bfq.io_wait_time\x00', 0x0, 0x0) 375.961322ms ago: executing program 5 (id=4391): r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@phonet={0x23, 0x0, 0x0, 0x37}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000240)="27050200590200000600002fb96dbcf7", 0x10}], 0x1}, 0xf4010000) 206.762776ms ago: executing program 2 (id=4392): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) perf_event_open(0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x0) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB], &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x0, 0x2d, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x200400d0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1f, 0xf, &(0x7f0000000300)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7020000140000a8b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000010000008500000084000000b70000000000000095"], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r2}, 0xc) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0xaa) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x0, 0x0, &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x19}, 0x94) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0x2}, 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x7, 0x0, 0x0, 0x8000}, 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x1, 0x7, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000008f0b000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b702000001000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000900)=r4, 0x4) r6 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r6, &(0x7f00000000c0)={&(0x7f0000001340)=@hci={0x1f, 0xd00, 0xe}, 0x80, &(0x7f0000002540)=[{&(0x7f00000006c0)='v', 0x48}], 0x1}, 0x0) 206.230116ms ago: executing program 5 (id=4393): r0 = perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x2, 0x0, 0x0, 0xc1, 0x0, 0x0, 0x0, 0x9}, [@call={0x85, 0x0, 0x0, 0x30}, @printk={@lu, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x17}}]}, &(0x7f0000000000)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50) r2 = perf_event_open(&(0x7f0000001280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d32, 0x24008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000005}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000040)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @broadcast}}, 0x80, 0x0}, 0x0) sendmsg$inet(r3, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x11}, @multicast1}}}, @ip_retopts={{0x28, 0x0, 0x7, {[@noop, @timestamp_addr={0x44, 0x14, 0x7, 0x1, 0x7, [{@rand_addr=0x64010101}, {@dev={0xac, 0x14, 0x14, 0x1d}, 0x5}]}]}}}], 0x48}, 0x200040c4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000880), 0x8) r6 = getpid() sendmsg$unix(r4, &(0x7f0000000940)={&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000240)="809ef3a83992085464a9f7994345e6161463c4c5c60a9d3a45f267d3ee7f54d00c9c2aaf0e130d150e3eb4b8f105fd0e43a5b1b08b89c5f918c3d05133c7320eec2e384c", 0x44}, {&(0x7f0000000380)="5c52b077fe9ba5ffe84699398ff548c50048e9ea16535a9c82e35ad6858d9fdf961dfdf5ad8ae8578c3860096d6c2dbc6a1d5060655bd718845484a4dcd4291b95f5113dcbbe2dfa0d66a0d0278f2d29d10ad4a0bb5409e8dd6d0a852520ae5a2092e7ae03fcbfc0260b1a25da86ed5cd8d09efa3c6da7771a9c0dab47f0d79ead5de870e420d0c56dccab4d2189702932d5833dc8081ddefc50ed805f8201bec098d1b9ac49b8b361cebeb65228", 0xae}, {0x0}, {&(0x7f00000005c0)="66c89aeee39489650b4d13eb4524cbe217b2e3788627f7071534449f6cfed85dda7c8fedb0c3ac64146ca9325440cfa9ab55b37c870b7ce6d1c6a4de9034ec297923d916e3b3d908c4b2d393b312f63ac7e15d640e1dd28d79b48d218c03e3d062f71613b4b586097efc6b52aae8e69afd965191a6231f08475a27a068a6552d82e87637", 0x84}, {&(0x7f0000000680)="d728d82099c992c9f4de1ed694a2a67179e9b81fe9eaa9d9cf432e5bf0b8363f80271eacbe0f1e83dc459b3872433a2aa632c094d588b7320aff9456323b873695b4c1d1a2f7309a8ba40ecb986fc31688b654197f1ea2880fc9f9f04b72702c4c3f08cacbbcc9c0877b37672747bcd88b4a3c779e95c91e4f7c16035d47ad113b0254f6637aa35f53b39f15d89d91f1dc16834cae91440c117b5041d9c04c273ff1ff4a98fa0980", 0xa8}, {&(0x7f0000000740)="021d8d8f5ac9620a19341babcc080ab4c220aa44759a36322c00b5a8b840ae1d00ae40ff48cf1a027e91c1ad205cdb9808ec9237eedc611a70e12a75e151dbe81c36c20fd618f02dff68116a0ff2b52271d77e02fcf0a642969547dfc0f13a2d30660f86b605bf99bd406a8f00969f2c3f5f05ccd947fd27812706c8a62abdc48dddf176f6d751e1caf677c280529afbee61bc87d0fd09e7cdd5f7beb42f3b2441781ddaf15fb064060cafadd79742a3", 0xb0}], 0x6, &(0x7f00000008c0)=[@rights={{0x20, 0x1, 0x1, [r0, r3, r0, r5]}}, @cred={{0x1c, 0x1, 0x2, {r6, 0xee01, 0xee00}}}, @rights={{0x38, 0x1, 0x1, [r0, 0xffffffffffffffff, r3, r0, r2, 0xffffffffffffffff, r0, r2, r2, r0]}}], 0x78, 0x1}, 0x10) 205.414476ms ago: executing program 0 (id=4402): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x100808, 0x0, 0x8000, 0x0, 0x0, 0x3, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000800)) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={0x0, 0x0, 0x43}, 0x28) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00'}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r0, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x3, 0x3, &(0x7f0000000540)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000ccb3f8"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r1}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000a80)=@base={0x2, 0x3ff, 0x2, 0xfffffffb, 0x6800, 0xffffffffffffffff, 0x9, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1}, 0x50) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@base={0xe, 0x4, 0x4, 0x8, 0x0, 0x1}, 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xd, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100}, [@call={0x85, 0x0, 0x0, 0x2a}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {}, {}, {0x4}, {0x6, 0x0, 0xa}, {}, {}, {0x85, 0x0, 0x0, 0x33}}]}, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b80)={r4, 0x2000012, 0xe, 0x0, &(0x7f0000000c40)="63eced8e46dc3f2ddf33c9e9b986", 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xb}, 0x50) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'macsec0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x43, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8914, &(0x7f0000000080)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r2, 0x58, &(0x7f00000002c0)}, 0x10) 129.950148ms ago: executing program 4 (id=4394): r0 = socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0x0}, 0x10) recvmsg$kcm(r0, &(0x7f00000016c0)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000280)=""/168, 0xa8}, {&(0x7f0000000340)=""/251, 0xfb}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/210, 0xd2}, {&(0x7f0000001540)=""/124, 0x7c}], 0x5}, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{}, 0x0, &(0x7f0000000280)}, 0x20) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46a, 0x1, @perf_config_ext={0x9, 0xf8e}, 0x4481, 0x0, 0x0, 0x0, 0x2, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x100000001, 0xc2ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x10, 0x2, 0x10) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x120a0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2b8, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x2, 0x1, 0x84) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r1 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x21, 0x2, 0x2) r4 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x23}, 0x94) perf_event_open(0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe92f5f45114c79f7}, 0x1003b9, 0x7, 0x2000, 0xa, 0x1, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r5, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x18, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bf8100000000000007080000f8ffffffbfa400000000000007040000f0ffffffb7020000080000001821", @ANYRES32, @ANYBLOB, @ANYRES16], &(0x7f0000000300)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x5}, 0x94) syz_clone(0x51004400, 0x0, 0x0, 0x0, &(0x7f0000000100), 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, &(0x7f0000000040)}, 0x20) setsockopt$sock_attach_bpf(r3, 0x107, 0x2, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000580)={&(0x7f00000003c0)=ANY=[], &(0x7f00000004c0)=""/164, 0x2d, 0xa4, 0x1}, 0x28) 0s ago: executing program 5 (id=4395): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x6, 0x4, 0x3}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xf, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xfffffffe}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_device, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r1, 0x2000000, 0xe, 0x0, &(0x7f0000000600)='\x00'/14, 0x0, 0x17ffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) kernel console output (not intermixed with test programs): i5: command 0x0406 tx timeout [ 873.540193][T15138] netlink: 'syz.4.3305': attribute type 4 has an invalid length. [ 873.611666][T15138] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.3305'. [ 874.102462][T15173] FAULT_INJECTION: forcing a failure. [ 874.102462][T15173] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 874.121348][T15173] CPU: 0 PID: 15173 Comm: syz.0.3316 Not tainted syzkaller #0 [ 874.128882][T15173] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 874.138979][T15173] Call Trace: [ 874.142288][T15173] [ 874.145247][T15173] dump_stack_lvl+0x188/0x24e [ 874.149978][T15173] ? show_regs_print_info+0x12/0x12 [ 874.155229][T15173] ? load_image+0x410/0x410 [ 874.159778][T15173] ? __lock_acquire+0x7c40/0x7c40 [ 874.164853][T15173] should_fail_ex+0x390/0x4c0 [ 874.170013][T15173] _copy_from_user+0x2c/0x170 [ 874.174744][T15173] bpf_test_init+0xde/0x140 [ 874.179394][T15173] bpf_prog_test_run_xdp+0x488/0xf80 [ 874.184734][T15173] ? __lock_acquire+0x7c40/0x7c40 [ 874.189823][T15173] ? dev_put+0x80/0x80 [ 874.193944][T15173] ? dev_put+0x80/0x80 [ 874.198045][T15173] bpf_prog_test_run+0x31c/0x390 [ 874.203035][T15173] __sys_bpf+0x62b/0x780 [ 874.207334][T15173] ? bpf_link_show_fdinfo+0x380/0x380 [ 874.212766][T15173] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 874.218974][T15173] __x64_sys_bpf+0x78/0x90 [ 874.223560][T15173] do_syscall_64+0x4c/0xa0 [ 874.228011][T15173] ? clear_bhb_loop+0x60/0xb0 [ 874.232721][T15173] ? clear_bhb_loop+0x60/0xb0 [ 874.237526][T15173] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 874.243471][T15173] RIP: 0033:0x7f58f999de59 [ 874.247931][T15173] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 874.267582][T15173] RSP: 002b:00007f58fa814028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 874.276040][T15173] RAX: ffffffffffffffda RBX: 00007f58f9c25fa0 RCX: 00007f58f999de59 [ 874.284058][T15173] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 874.292066][T15173] RBP: 00007f58fa814090 R08: 0000000000000000 R09: 0000000000000000 [ 874.300068][T15173] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 874.308068][T15173] R13: 00007f58f9c26038 R14: 00007f58f9c25fa0 R15: 00007ffcd9c9db58 [ 874.316091][T15173] [ 875.910954][T15174] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.3315'. [ 876.463434][T15199] netlink: 'syz.0.3323': attribute type 10 has an invalid length. [ 877.634904][T15199] team0: Device hsr_slave_0 failed to register rx_handler [ 879.481936][T15221] netlink: 'syz.2.3328': attribute type 4 has an invalid length. [ 879.568828][T15221] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.3328'. [ 880.048899][T15233] FAULT_INJECTION: forcing a failure. [ 880.048899][T15233] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 880.151154][T15233] CPU: 0 PID: 15233 Comm: syz.1.3331 Not tainted syzkaller #0 [ 880.158702][T15233] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 880.168976][T15233] Call Trace: [ 880.172382][T15233] [ 880.175380][T15233] dump_stack_lvl+0x188/0x24e [ 880.180118][T15233] ? show_regs_print_info+0x12/0x12 [ 880.185369][T15233] ? load_image+0x410/0x410 [ 880.189916][T15233] ? __lock_acquire+0x7c40/0x7c40 [ 880.195007][T15233] ? mutex_lock_nested+0x10/0x10 [ 880.200165][T15233] should_fail_ex+0x390/0x4c0 [ 880.204897][T15233] _copy_from_user+0x2c/0x170 [ 880.209624][T15233] ppp_ioctl+0x744/0x1a40 [ 880.214029][T15233] ? ppp_poll+0x250/0x250 [ 880.218408][T15233] ? __fget_files+0x28/0x460 [ 880.223063][T15233] ? bpf_lsm_file_ioctl+0x5/0x10 [ 880.228051][T15233] ? security_file_ioctl+0x7c/0xa0 [ 880.233206][T15233] ? ppp_poll+0x250/0x250 [ 880.237767][T15233] __se_sys_ioctl+0xfa/0x170 [ 880.242413][T15233] do_syscall_64+0x4c/0xa0 [ 880.246880][T15233] ? clear_bhb_loop+0x60/0xb0 [ 880.251687][T15233] ? clear_bhb_loop+0x60/0xb0 [ 880.256496][T15233] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 880.262454][T15233] RIP: 0033:0x7f0f7db9de59 [ 880.266912][T15233] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 880.286570][T15233] RSP: 002b:00007f0f7e9c8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 880.295040][T15233] RAX: ffffffffffffffda RBX: 00007f0f7de26180 RCX: 00007f0f7db9de59 [ 880.303052][T15233] RDX: 0000200000000180 RSI: 000000004010744d RDI: 0000000000000005 [ 880.311055][T15233] RBP: 00007f0f7e9c8090 R08: 0000000000000000 R09: 0000000000000000 [ 880.319065][T15233] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 880.327260][T15233] R13: 00007f0f7de26218 R14: 00007f0f7de26180 R15: 00007ffc36f16b88 [ 880.335284][T15233] [ 885.019475][T15239] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.3334'. [ 887.365605][T15261] netlink: 'syz.1.3338': attribute type 10 has an invalid length. [ 888.193952][ T4284] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 888.205661][ T4284] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 888.222777][ T4284] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 888.232874][ T4284] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 888.240769][ T4284] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 888.248816][ T4284] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 888.443728][T15261] team0: Device hsr_slave_0 failed to register rx_handler [ 889.660484][T15275] chnl_net:caif_netlink_parms(): no params data found [ 889.920829][T15275] bridge0: port 1(bridge_slave_0) entered blocking state [ 890.041311][T15275] bridge0: port 1(bridge_slave_0) entered disabled state [ 890.101233][T15275] device bridge_slave_0 entered promiscuous mode [ 890.140165][T15275] bridge0: port 2(bridge_slave_1) entered blocking state [ 890.201451][T15275] bridge0: port 2(bridge_slave_1) entered disabled state [ 890.209815][T15275] device bridge_slave_1 entered promiscuous mode [ 890.324843][ T4284] Bluetooth: hci4: command 0x0409 tx timeout [ 890.382050][T15275] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 890.474061][T15310] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.3350'. [ 890.496394][T15275] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 890.518797][T15312] netlink: 'syz.2.3351': attribute type 4 has an invalid length. [ 890.563078][T15312] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.3351'. [ 890.598525][T15275] team0: Port device team_slave_0 added [ 890.620403][T15275] team0: Port device team_slave_1 added [ 890.727196][T15275] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 890.754748][T15275] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 890.891249][T15275] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 890.971693][T15275] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 890.978734][T15275] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 891.047205][T15275] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 891.977373][T15275] device hsr_slave_0 entered promiscuous mode [ 892.012892][T15275] device hsr_slave_1 entered promiscuous mode [ 892.071320][T15275] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 892.079067][T15275] Cannot create hsr debugfs directory [ 892.223437][T15338] netlink: 'syz.0.3357': attribute type 29 has an invalid length. [ 892.262368][T15338] netlink: 'syz.0.3357': attribute type 3 has an invalid length. [ 892.270608][T15338] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3357'. [ 892.401239][ T4284] Bluetooth: hci4: command 0x041b tx timeout [ 892.440199][ T9831] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 892.674770][ T9831] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 894.483427][ T4284] Bluetooth: hci4: command 0x040f tx timeout [ 895.992204][ T9831] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 896.126155][T15275] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 896.344352][ T9831] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 896.419326][T15275] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 896.451851][T15275] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 896.525234][T15275] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 896.562029][ T4284] Bluetooth: hci4: command 0x0419 tx timeout [ 896.617374][T15368] netlink: 'syz.1.3366': attribute type 29 has an invalid length. [ 896.716812][T15368] netlink: 'syz.1.3366': attribute type 29 has an invalid length. [ 896.749719][T15370] netlink: 'syz.1.3366': attribute type 29 has an invalid length. [ 896.822710][T15374] netlink: 'syz.1.3366': attribute type 29 has an invalid length. [ 896.871535][T15372] netlink: 'syz.1.3366': attribute type 29 has an invalid length. [ 897.431484][T15275] 8021q: adding VLAN 0 to HW filter on device bond0 [ 897.514641][T15377] netlink: 'syz.4.3368': attribute type 4 has an invalid length. [ 897.555706][T15377] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.3368'. [ 897.747056][T15275] 8021q: adding VLAN 0 to HW filter on device team0 [ 897.821629][ T9824] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 897.829738][ T9824] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 897.965109][ T9842] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 898.010630][ T9842] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 898.051939][ T9842] bridge0: port 1(bridge_slave_0) entered blocking state [ 898.059120][ T9842] bridge0: port 1(bridge_slave_0) entered forwarding state [ 898.142438][ T9842] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 898.438823][T15388] mac80211_hwsim hwsim27 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 898.586180][ T9833] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 898.631909][ T9833] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 898.671624][ T9833] bridge0: port 2(bridge_slave_1) entered blocking state [ 898.678806][ T9833] bridge0: port 2(bridge_slave_1) entered forwarding state [ 898.746697][ T9833] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 898.787320][T15387] netlink: 'syz.0.3378': attribute type 4 has an invalid length. [ 898.886699][T15387] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.3378'. [ 898.983339][ T9842] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 899.861299][ T9829] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 899.903744][ T9829] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 899.944747][ T9829] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 899.978405][ T9829] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 900.147865][ T9829] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 900.163123][ T9829] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 900.211635][ T9829] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 900.319943][T15275] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 900.395247][T15275] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 900.517053][ T9829] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 900.546225][ T9829] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 900.963947][ T9835] wlan1: Trigger new scan to find an IBSS to join [ 902.023127][T15449] netlink: 'syz.1.3380': attribute type 3 has an invalid length. [ 902.051221][T15449] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3380'. [ 902.240471][T15448] netlink: 14 bytes leftover after parsing attributes in process `syz.1.3380'. [ 902.392043][T15448] device hsr_slave_0 left promiscuous mode [ 902.445254][T15448] device hsr_slave_1 left promiscuous mode [ 902.982902][T15460] netlink: 'syz.4.3381': attribute type 21 has an invalid length. [ 902.990824][T15460] IPv6: NLM_F_CREATE should be specified when creating new route [ 903.041632][T13223] Bluetooth: hci1: command 0x0406 tx timeout [ 903.244289][ T9833] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 903.261786][ T9833] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 903.441682][T15475] netlink: 'syz.1.3382': attribute type 29 has an invalid length. [ 903.449595][T15475] netlink: 'syz.1.3382': attribute type 3 has an invalid length. [ 903.481161][T15475] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3382'. [ 903.604753][T15275] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 903.871298][ T9831] device hsr_slave_0 left promiscuous mode [ 903.925518][ T9831] device hsr_slave_1 left promiscuous mode [ 903.960123][ T9831] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 903.980623][ T9831] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 903.983325][T15470] netlink: 'syz.0.3383': attribute type 4 has an invalid length. [ 904.034102][ T9831] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 904.059567][ T9831] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 904.080037][ T9831] device bridge_slave_1 left promiscuous mode [ 904.099054][ T9831] bridge0: port 2(bridge_slave_1) entered disabled state [ 904.109354][ T9831] device bridge_slave_0 left promiscuous mode [ 904.125923][ T9831] bridge0: port 1(bridge_slave_0) entered disabled state [ 904.152818][T15470] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.3383'. [ 904.189734][ T9831] device veth1_macvtap left promiscuous mode [ 904.204498][ T9831] device veth0_macvtap left promiscuous mode [ 904.210813][ T9831] device veth1_vlan left promiscuous mode [ 904.225327][ T9831] device veth0_vlan left promiscuous mode [ 905.766593][ T9831] team0 (unregistering): Port device team_slave_1 removed [ 905.849000][ T9831] team0 (unregistering): Port device team_slave_0 removed [ 906.002354][ T9835] wlan1: Trigger new scan to find an IBSS to join [ 906.966714][ T9835] wlan1: Creating new IBSS network, BSSID aa:15:16:5d:0c:b8 [ 906.993315][ T9835] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 908.327470][ T9835] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 908.347908][ T9835] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 908.487368][ T9829] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 908.512457][ T9829] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 908.560618][ T9829] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 908.590716][ T9829] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 908.636186][T15275] device veth0_vlan entered promiscuous mode [ 908.861528][T15275] device veth1_vlan entered promiscuous mode [ 909.000093][ T9829] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 909.031668][ T9829] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 909.060932][ T9829] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 909.071317][ T9829] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 909.128495][T15275] device veth0_macvtap entered promiscuous mode [ 909.172177][T15275] device veth1_macvtap entered promiscuous mode [ 909.241834][T15275] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 909.271185][T15275] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 909.291137][T15275] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 909.311166][T15275] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 909.341153][T15275] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 909.361162][T15275] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 909.381048][T15275] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 909.401062][T15275] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 909.435497][T15275] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 909.455624][ T9833] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 909.465665][ T9833] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 909.487346][ T9833] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 909.507851][ T9833] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 909.548045][T15275] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 909.574413][T15275] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 909.605428][T15275] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 909.625094][T15275] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 909.639465][T15275] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 909.660622][T15275] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 909.679378][T15275] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 909.700429][T15275] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 909.719702][T15275] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 909.729431][ T9833] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 909.749164][ T9833] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 909.765285][T15275] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 909.789769][T15275] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 909.819079][T15275] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 909.848380][T15275] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 910.354461][ T9827] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 910.382137][ T9827] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 910.422710][ T9835] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 910.468352][ T9833] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 910.482545][ T9833] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 910.521258][ T9835] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 910.816802][T15532] netlink: 'syz.2.3393': attribute type 10 has an invalid length. [ 910.868185][T15532] team0: Device hsr_slave_0 failed to register rx_handler [ 911.402325][T15539] FAULT_INJECTION: forcing a failure. [ 911.402325][T15539] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 911.461810][T15539] CPU: 1 PID: 15539 Comm: syz.4.3394 Not tainted syzkaller #0 [ 911.469384][T15539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 911.479470][T15539] Call Trace: [ 911.482774][T15539] [ 911.485730][T15539] dump_stack_lvl+0x188/0x24e [ 911.490459][T15539] ? show_regs_print_info+0x12/0x12 [ 911.495693][T15539] ? load_image+0x410/0x410 [ 911.500275][T15539] ? __lock_acquire+0x7c40/0x7c40 [ 911.505364][T15539] should_fail_ex+0x390/0x4c0 [ 911.510087][T15539] _copy_from_user+0x2c/0x170 [ 911.514797][T15539] iovec_from_user+0x143/0x360 [ 911.519613][T15539] __import_iovec+0x6c/0x510 [ 911.524265][T15539] import_iovec+0x6f/0xa0 [ 911.528633][T15539] ___sys_sendmsg+0x252/0x360 [ 911.533360][T15539] ? __sys_sendmsg+0x2a0/0x2a0 [ 911.538210][T15539] ? trace_call_bpf+0xbf/0x6b0 [ 911.543065][T15539] __se_sys_sendmsg+0x1c3/0x2b0 [ 911.547954][T15539] ? perf_trace_preemptirq_template+0x268/0x320 [ 911.554233][T15539] ? __x64_sys_sendmsg+0x80/0x80 [ 911.559239][T15539] ? lockdep_hardirqs_on+0x94/0x140 [ 911.564491][T15539] do_syscall_64+0x4c/0xa0 [ 911.568961][T15539] ? clear_bhb_loop+0x60/0xb0 [ 911.573753][T15539] ? clear_bhb_loop+0x60/0xb0 [ 911.578463][T15539] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 911.584381][T15539] RIP: 0033:0x7f35ba39de59 [ 911.588830][T15539] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 911.608464][T15539] RSP: 002b:00007f35bb2ec028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 911.616909][T15539] RAX: ffffffffffffffda RBX: 00007f35ba625fa0 RCX: 00007f35ba39de59 [ 911.624907][T15539] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 911.632903][T15539] RBP: 00007f35bb2ec090 R08: 0000000000000000 R09: 0000000000000000 [ 911.640920][T15539] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 911.648915][T15539] R13: 00007f35ba626038 R14: 00007f35ba625fa0 R15: 00007ffdae89b9a8 [ 911.657036][T15539] [ 912.686395][T15556] netlink: 'syz.5.3399': attribute type 21 has an invalid length. [ 912.753151][T15556] netlink: 'syz.5.3399': attribute type 6 has an invalid length. [ 912.807867][T15556] netlink: 132 bytes leftover after parsing attributes in process `syz.5.3399'. [ 913.216368][T15552] netlink: 'syz.0.3398': attribute type 21 has an invalid length. [ 913.272477][T15552] IPv6: NLM_F_CREATE should be specified when creating new route [ 913.618068][T15549] netlink: 'syz.4.3396': attribute type 29 has an invalid length. [ 913.672881][T15549] netlink: 'syz.4.3396': attribute type 3 has an invalid length. [ 913.724902][T15549] netlink: 132 bytes leftover after parsing attributes in process `syz.4.3396'. [ 913.849074][T15565] FAULT_INJECTION: forcing a failure. [ 913.849074][T15565] name failslab, interval 1, probability 0, space 0, times 0 [ 913.911351][T15565] CPU: 0 PID: 15565 Comm: syz.5.3400 Not tainted syzkaller #0 [ 913.918904][T15565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 913.929008][T15565] Call Trace: [ 913.932319][T15565] [ 913.935282][T15565] dump_stack_lvl+0x188/0x24e [ 913.940007][T15565] ? show_regs_print_info+0x12/0x12 [ 913.945244][T15565] ? load_image+0x410/0x410 [ 913.949781][T15565] ? __might_sleep+0xd0/0xd0 [ 913.954414][T15565] ? __lock_acquire+0x7c40/0x7c40 [ 913.959493][T15565] should_fail_ex+0x390/0x4c0 [ 913.964218][T15565] should_failslab+0x5/0x20 [ 913.968749][T15565] slab_pre_alloc_hook+0x59/0x300 [ 913.973810][T15565] kmem_cache_alloc_node+0x5a/0x310 [ 913.979035][T15565] ? __alloc_skb+0xf9/0x7d0 [ 913.983776][T15565] __alloc_skb+0xf9/0x7d0 [ 913.988158][T15565] netlink_sendmsg+0x654/0xbd0 [ 913.992989][T15565] ? netlink_getsockopt+0x550/0x550 [ 913.998243][T15565] ? apparmor_socket_sendmsg+0x16c/0x330 [ 914.003929][T15565] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 914.009248][T15565] ? security_socket_sendmsg+0x7c/0xa0 [ 914.014742][T15565] ? netlink_getsockopt+0x550/0x550 [ 914.019985][T15565] ____sys_sendmsg+0x5ed/0x9a0 [ 914.024794][T15565] ? rcu_is_watching+0x11/0xa0 [ 914.029607][T15565] ? lockdep_hardirqs_on+0x94/0x140 [ 914.034844][T15565] ? __sys_sendmsg_sock+0x30/0x30 [ 914.039920][T15565] ? ___sys_sendmsg+0x287/0x360 [ 914.044822][T15565] ___sys_sendmsg+0x2a2/0x360 [ 914.049683][T15565] ? perf_trace_run_bpf_submit+0x124/0x1c0 [ 914.055561][T15565] ? __sys_sendmsg+0x2a0/0x2a0 [ 914.060379][T15565] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 914.066443][T15565] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 914.072658][T15565] ? __se_sys_sendmsg+0x51/0x2b0 [ 914.077646][T15565] ? __se_sys_sendmsg+0xee/0x2b0 [ 914.082633][T15565] ? kasan_check_range+0x10/0x290 [ 914.087711][T15565] __se_sys_sendmsg+0x1c3/0x2b0 [ 914.092614][T15565] ? __x64_sys_sendmsg+0x80/0x80 [ 914.097616][T15565] do_syscall_64+0x4c/0xa0 [ 914.102071][T15565] ? clear_bhb_loop+0x60/0xb0 [ 914.106793][T15565] ? clear_bhb_loop+0x60/0xb0 [ 914.111529][T15565] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 914.117469][T15565] RIP: 0033:0x7fd4a1f9de59 [ 914.121928][T15565] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 914.141582][T15565] RSP: 002b:00007fd4a2d96028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 914.150046][T15565] RAX: ffffffffffffffda RBX: 00007fd4a2225fa0 RCX: 00007fd4a1f9de59 [ 914.158062][T15565] RDX: 00000000240000c0 RSI: 00002000000000c0 RDI: 0000000000000006 [ 914.166159][T15565] RBP: 00007fd4a2d96090 R08: 0000000000000000 R09: 0000000000000000 [ 914.174165][T15565] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 914.182165][T15565] R13: 00007fd4a2226038 R14: 00007fd4a2225fa0 R15: 00007fffcc718828 [ 914.190198][T15565] [ 914.591161][T15585] netlink: 129384 bytes leftover after parsing attributes in process `syz.0.3407'. [ 917.163310][T15627] netlink: 'syz.5.3418': attribute type 10 has an invalid length. [ 917.853475][T15631] netlink: 'syz.2.3417': attribute type 1 has an invalid length. [ 917.966753][T15627] team0: Port device veth0_to_hsr added [ 918.004099][T15631] netlink: 5 bytes leftover after parsing attributes in process `syz.2.3417'. [ 920.744884][T15639] netlink: 128 bytes leftover after parsing attributes in process `syz.0.3421'. [ 920.792793][T15639] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 923.167353][T15713] netlink: 'syz.0.3434': attribute type 4 has an invalid length. [ 923.239906][T15713] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.3434'. [ 923.435941][T15723] netlink: 'syz.2.3442': attribute type 21 has an invalid length. [ 923.509489][T15723] netlink: 'syz.2.3442': attribute type 1 has an invalid length. [ 923.582104][T15723] netlink: 100 bytes leftover after parsing attributes in process `syz.2.3442'. [ 924.062434][T15742] FAULT_INJECTION: forcing a failure. [ 924.062434][T15742] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 924.125591][T15742] CPU: 1 PID: 15742 Comm: syz.2.3446 Not tainted syzkaller #0 [ 924.133154][T15742] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 924.143251][T15742] Call Trace: [ 924.146580][T15742] [ 924.149553][T15742] dump_stack_lvl+0x188/0x24e [ 924.154326][T15742] ? show_regs_print_info+0x12/0x12 [ 924.159604][T15742] ? load_image+0x410/0x410 [ 924.164225][T15742] ? __lock_acquire+0x7c40/0x7c40 [ 924.169306][T15742] ? perf_trace_preemptirq_template+0xa8/0x320 [ 924.175537][T15742] ? irqentry_enter+0x33/0x50 [ 924.180272][T15742] should_fail_ex+0x390/0x4c0 [ 924.185018][T15742] _copy_from_user+0x2c/0x170 [ 924.189718][T15742] iovec_from_user+0x143/0x360 [ 924.194508][T15742] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 924.200683][T15742] __import_iovec+0x6c/0x510 [ 924.205307][T15742] import_iovec+0x6f/0xa0 [ 924.209664][T15742] ___sys_sendmsg+0x252/0x360 [ 924.214366][T15742] ? __sys_sendmsg+0x2a0/0x2a0 [ 924.219186][T15742] ? ktime_get+0x7b/0x270 [ 924.223594][T15742] __se_sys_sendmsg+0x1c3/0x2b0 [ 924.228482][T15742] ? __x64_sys_sendmsg+0x80/0x80 [ 924.233465][T15742] do_syscall_64+0x4c/0xa0 [ 924.237899][T15742] ? clear_bhb_loop+0x60/0xb0 [ 924.242645][T15742] ? clear_bhb_loop+0x60/0xb0 [ 924.247377][T15742] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 924.253300][T15742] RIP: 0033:0x7fe33c79de59 [ 924.257734][T15742] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 924.277355][T15742] RSP: 002b:00007fe33d5bc028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 924.285787][T15742] RAX: ffffffffffffffda RBX: 00007fe33ca25fa0 RCX: 00007fe33c79de59 [ 924.293771][T15742] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000005 [ 924.301752][T15742] RBP: 00007fe33d5bc090 R08: 0000000000000000 R09: 0000000000000000 [ 924.309838][T15742] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 924.317826][T15742] R13: 00007fe33ca26038 R14: 00007fe33ca25fa0 R15: 00007ffd647428a8 [ 924.325840][T15742] [ 924.778763][T15762] FAULT_INJECTION: forcing a failure. [ 924.778763][T15762] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 924.861338][T15762] CPU: 1 PID: 15762 Comm: syz.1.3454 Not tainted syzkaller #0 [ 924.868895][T15762] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 924.878993][T15762] Call Trace: [ 924.882302][T15762] [ 924.885357][T15762] dump_stack_lvl+0x188/0x24e [ 924.890096][T15762] ? show_regs_print_info+0x12/0x12 [ 924.895349][T15762] ? load_image+0x410/0x410 [ 924.899913][T15762] ? __lock_acquire+0x7c40/0x7c40 [ 924.905165][T15762] should_fail_ex+0x390/0x4c0 [ 924.909891][T15762] _copy_to_user+0x2c/0x130 [ 924.914449][T15762] bpf_test_finish+0x266/0x600 [ 924.919252][T15762] ? dst_hold+0xb0/0xb0 [ 924.923419][T15762] ? convert_skb_to___skb+0x420/0x420 [ 924.928804][T15762] ? bpf_test_init+0x119/0x140 [ 924.933583][T15762] bpf_prog_test_run_xdp+0x827/0xf80 [ 924.938883][T15762] ? __lock_acquire+0x7c40/0x7c40 [ 924.943930][T15762] ? dev_put+0x80/0x80 [ 924.948016][T15762] ? dev_put+0x80/0x80 [ 924.952106][T15762] bpf_prog_test_run+0x31c/0x390 [ 924.957060][T15762] __sys_bpf+0x62b/0x780 [ 924.961322][T15762] ? bpf_link_show_fdinfo+0x380/0x380 [ 924.966725][T15762] ? lock_chain_count+0x20/0x20 [ 924.971594][T15762] __x64_sys_bpf+0x78/0x90 [ 924.976023][T15762] do_syscall_64+0x4c/0xa0 [ 924.980453][T15762] ? clear_bhb_loop+0x60/0xb0 [ 924.985142][T15762] ? clear_bhb_loop+0x60/0xb0 [ 924.989937][T15762] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 924.995874][T15762] RIP: 0033:0x7f0f7db9de59 [ 925.000327][T15762] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 925.019951][T15762] RSP: 002b:00007f0f7ea0a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 925.028384][T15762] RAX: ffffffffffffffda RBX: 00007f0f7de25fa0 RCX: 00007f0f7db9de59 [ 925.036403][T15762] RDX: 0000000000000050 RSI: 0000200000000440 RDI: 000000000000000a [ 925.044391][T15762] RBP: 00007f0f7ea0a090 R08: 0000000000000000 R09: 0000000000000000 [ 925.052396][T15762] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 925.060406][T15762] R13: 00007f0f7de26038 R14: 00007f0f7de25fa0 R15: 00007ffc36f16b88 [ 925.068413][T15762] [ 926.403779][T15786] netlink: 'syz.5.3458': attribute type 4 has an invalid length. [ 926.424883][T15794] netlink: 164 bytes leftover after parsing attributes in process `syz.2.3459'. [ 926.451242][T15786] netlink: 199836 bytes leftover after parsing attributes in process `syz.5.3458'. [ 928.641222][ T4284] Bluetooth: hci3: command 0x0406 tx timeout [ 928.733321][T15843] netlink: 'syz.0.3473': attribute type 29 has an invalid length. [ 928.845392][T15843] netlink: 'syz.0.3473': attribute type 29 has an invalid length. [ 929.049258][T15843] netlink: 'syz.0.3473': attribute type 29 has an invalid length. [ 931.247069][T15862] netlink: 'syz.1.3478': attribute type 4 has an invalid length. [ 931.320504][T15862] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.3478'. [ 931.683563][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 931.689961][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 932.571480][T15891] device macsec0 entered promiscuous mode [ 932.587524][T15905] netlink: 'syz.1.3489': attribute type 11 has an invalid length. [ 932.661866][T15905] netlink: 176 bytes leftover after parsing attributes in process `syz.1.3489'. [ 934.365177][T15938] netlink: 'syz.0.3493': attribute type 10 has an invalid length. [ 934.410460][T15938] netlink: 40 bytes leftover after parsing attributes in process `syz.0.3493'. [ 934.452310][T15938] device dummy0 entered promiscuous mode [ 934.469702][T15938] bridge0: port 3(dummy0) entered blocking state [ 934.518598][T15938] bridge0: port 3(dummy0) entered disabled state [ 934.564786][T15938] bridge0: port 3(dummy0) entered blocking state [ 934.571414][T15938] bridge0: port 3(dummy0) entered forwarding state [ 934.645627][T15946] FAULT_INJECTION: forcing a failure. [ 934.645627][T15946] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 934.691740][T15946] CPU: 1 PID: 15946 Comm: syz.4.3498 Not tainted syzkaller #0 [ 934.699286][T15946] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 934.709397][T15946] Call Trace: [ 934.712716][T15946] [ 934.715687][T15946] dump_stack_lvl+0x188/0x24e [ 934.720411][T15946] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 934.726622][T15946] ? show_regs_print_info+0x12/0x12 [ 934.731862][T15946] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 934.738436][T15946] should_fail_ex+0x390/0x4c0 [ 934.743249][T15946] _copy_to_user+0x2c/0x130 [ 934.747807][T15946] simple_read_from_buffer+0xe3/0x150 [ 934.753227][T15946] proc_fail_nth_read+0x1a6/0x220 [ 934.758308][T15946] ? proc_fault_inject_write+0x310/0x310 [ 934.763989][T15946] ? fsnotify_perm+0x248/0x550 [ 934.768791][T15946] ? proc_fault_inject_write+0x310/0x310 [ 934.774471][T15946] vfs_read+0x2db/0x960 [ 934.778686][T15946] ? kernel_read+0x1e0/0x1e0 [ 934.783333][T15946] ? __fget_files+0x28/0x460 [ 934.787978][T15946] ? __fget_files+0x3fc/0x460 [ 934.792723][T15946] ? __fdget_pos+0x2ae/0x360 [ 934.797355][T15946] ? ksys_read+0x70/0x260 [ 934.801729][T15946] ksys_read+0x14d/0x260 [ 934.806041][T15946] ? vfs_write+0x9a0/0x9a0 [ 934.810491][T15946] ? lockdep_hardirqs_on+0x94/0x140 [ 934.815704][T15946] do_syscall_64+0x4c/0xa0 [ 934.820137][T15946] ? clear_bhb_loop+0x60/0xb0 [ 934.824828][T15946] ? clear_bhb_loop+0x60/0xb0 [ 934.829519][T15946] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 934.835428][T15946] RIP: 0033:0x7f35ba35e68e [ 934.839868][T15946] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 934.859591][T15946] RSP: 002b:00007f35bb2ebfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 934.868042][T15946] RAX: ffffffffffffffda RBX: 00007f35bb2ec6c0 RCX: 00007f35ba35e68e [ 934.876025][T15946] RDX: 000000000000000f RSI: 00007f35bb2ec0a0 RDI: 0000000000000004 [ 934.884199][T15946] RBP: 00007f35bb2ec090 R08: 0000000000000000 R09: 0000000000000000 [ 934.892180][T15946] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 934.900162][T15946] R13: 00007f35ba626038 R14: 00007f35ba625fa0 R15: 00007ffdae89b9a8 [ 934.908163][T15946] [ 937.014222][ T9835] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 938.256705][T16005] netlink: 'syz.4.3513': attribute type 21 has an invalid length. [ 938.291272][T16006] netlink: 'syz.4.3513': attribute type 21 has an invalid length. [ 938.720036][T16015] netlink: 'syz.2.3516': attribute type 10 has an invalid length. [ 938.746769][T16015] team0: Device hsr_slave_0 failed to register rx_handler [ 941.328573][T16062] netlink: 'syz.5.3532': attribute type 10 has an invalid length. [ 941.602713][T16062] team0: Device hsr_slave_0 failed to register rx_handler [ 941.947165][T16074] netlink: 'syz.1.3537': attribute type 6 has an invalid length. [ 941.972655][T16075] netlink: 'syz.1.3537': attribute type 10 has an invalid length. [ 941.980571][T16075] netlink: 55 bytes leftover after parsing attributes in process `syz.1.3537'. [ 942.237316][T16076] netlink: 'syz.1.3537': attribute type 10 has an invalid length. [ 942.246826][T16076] netlink: 55 bytes leftover after parsing attributes in process `syz.1.3537'. [ 942.377695][T16079] syzkaller0: mtu greater than device maximum [ 943.461947][T16119] netlink: 122896 bytes leftover after parsing attributes in process `syz.1.3546'. [ 944.087036][T16131] netlink: 'syz.4.3550': attribute type 10 has an invalid length. [ 944.155123][T16131] team0: Device hsr_slave_0 failed to register rx_handler [ 944.408716][T16143] netlink: 212908 bytes leftover after parsing attributes in process `syz.2.3554'. [ 944.521436][T16143] netlink: zone id is out of range [ 946.245943][T16195] netlink: 'syz.0.3564': attribute type 3 has an invalid length. [ 946.254286][T16195] netlink: 16066 bytes leftover after parsing attributes in process `syz.0.3564'. [ 946.549689][T16205] FAULT_INJECTION: forcing a failure. [ 946.549689][T16205] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 946.590678][T16205] CPU: 1 PID: 16205 Comm: syz.0.3566 Not tainted syzkaller #0 [ 946.598244][T16205] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 946.608361][T16205] Call Trace: [ 946.611785][T16205] [ 946.614769][T16205] dump_stack_lvl+0x188/0x24e [ 946.619519][T16205] ? show_regs_print_info+0x12/0x12 [ 946.624771][T16205] ? load_image+0x410/0x410 [ 946.629319][T16205] ? __lock_acquire+0x7c40/0x7c40 [ 946.634395][T16205] should_fail_ex+0x390/0x4c0 [ 946.639122][T16205] _copy_from_user+0x2c/0x170 [ 946.643837][T16205] bpf_prog_test_run_skb+0x263/0x18e0 [ 946.649240][T16205] ? __fget_files+0x28/0x460 [ 946.653866][T16205] ? __fget_files+0x3fc/0x460 [ 946.658581][T16205] ? cpu_online+0xa0/0xa0 [ 946.662930][T16205] bpf_prog_test_run+0x31c/0x390 [ 946.667894][T16205] __sys_bpf+0x62b/0x780 [ 946.672163][T16205] ? bpf_link_show_fdinfo+0x380/0x380 [ 946.677584][T16205] ? lock_chain_count+0x20/0x20 [ 946.682478][T16205] __x64_sys_bpf+0x78/0x90 [ 946.686916][T16205] do_syscall_64+0x4c/0xa0 [ 946.691355][T16205] ? clear_bhb_loop+0x60/0xb0 [ 946.696057][T16205] ? clear_bhb_loop+0x60/0xb0 [ 946.700756][T16205] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 946.706669][T16205] RIP: 0033:0x7f58f999de59 [ 946.711170][T16205] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 946.730828][T16205] RSP: 002b:00007f58fa814028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 946.739282][T16205] RAX: ffffffffffffffda RBX: 00007f58f9c25fa0 RCX: 00007f58f999de59 [ 946.747282][T16205] RDX: 0000000000000048 RSI: 0000200000000040 RDI: 000000000000000a [ 946.755278][T16205] RBP: 00007f58fa814090 R08: 0000000000000000 R09: 0000000000000000 [ 946.763350][T16205] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 946.771619][T16205] R13: 00007f58f9c26038 R14: 00007f58f9c25fa0 R15: 00007ffcd9c9db58 [ 946.779662][T16205] [ 946.959707][T16209] netlink: 'syz.5.3568': attribute type 10 has an invalid length. [ 947.032285][T16209] team0: Device hsr_slave_0 failed to register rx_handler [ 950.836462][T16269] netlink: 122896 bytes leftover after parsing attributes in process `syz.1.3582'. [ 950.921481][T16276] netlink: 'syz.1.3582': attribute type 21 has an invalid length. [ 950.929968][T16276] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3582'. [ 951.340270][T16269] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 951.351186][T16269] CPU: 1 PID: 16269 Comm: syz.1.3582 Not tainted syzkaller #0 [ 951.358785][T16269] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 951.369058][T16269] Call Trace: [ 951.372369][T16269] [ 951.375334][T16269] dump_stack_lvl+0x188/0x24e [ 951.380067][T16269] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 951.386329][T16269] ? show_regs_print_info+0x12/0x12 [ 951.391579][T16269] ? load_image+0x410/0x410 [ 951.396128][T16269] ? sysfs_warn_dup+0x61/0xa0 [ 951.400859][T16269] sysfs_warn_dup+0x8a/0xa0 [ 951.405412][T16269] sysfs_do_create_link_sd+0xc0/0x110 [ 951.410918][T16269] device_add+0x83b/0x1050 [ 951.415466][T16269] wiphy_register+0x1d8b/0x2aa0 [ 951.420468][T16269] ? cfg80211_event_work+0x40/0x40 [ 951.425617][T16269] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 951.431822][T16269] ? ieee80211_register_hw+0x2ca9/0x39f0 [ 951.437574][T16269] ieee80211_register_hw+0x2d48/0x39f0 [ 951.443082][T16269] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 951.449379][T16269] ? ieee80211_register_hw+0xf61/0x39f0 [ 951.454980][T16269] ? ieee80211_register_hw+0xf61/0x39f0 [ 951.460590][T16269] ? ieee80211_tasklet_handler+0x20/0x20 [ 951.466301][T16269] ? debug_init+0x67/0x260 [ 951.470770][T16269] ? memset+0x1e/0x40 [ 951.474790][T16269] ? __hrtimer_init+0x189/0x270 [ 951.479679][T16269] mac80211_hwsim_new_radio+0x2927/0x4cd0 [ 951.485519][T16269] hwsim_new_radio_nl+0xab7/0xc90 [ 951.490602][T16269] genl_family_rcv_msg_doit+0x22f/0x350 [ 951.496194][T16269] ? end_current_label_crit_section+0x170/0x170 [ 951.502479][T16269] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 951.508424][T16269] ? bpf_lsm_capable+0x5/0x10 [ 951.513146][T16269] ? security_capable+0x85/0xb0 [ 951.518111][T16269] genl_rcv_msg+0x601/0x790 [ 951.522659][T16269] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 951.528858][T16269] ? genl_bind+0x360/0x360 [ 951.533369][T16269] ? hwsim_tx_info_frame_received_nl+0xe30/0xe30 [ 951.539752][T16269] ? lock_acquire+0x225/0x4a0 [ 951.544486][T16269] netlink_rcv_skb+0x1ef/0x440 [ 951.549307][T16269] ? genl_bind+0x360/0x360 [ 951.553855][T16269] ? netlink_ack+0x1160/0x1160 [ 951.558680][T16269] ? down_read+0x1a8/0x2d0 [ 951.563135][T16269] genl_rcv+0x24/0x40 [ 951.567158][T16269] netlink_unicast+0x7ad/0x920 [ 951.571972][T16269] netlink_sendmsg+0x8ad/0xbd0 [ 951.576822][T16269] ? netlink_getsockopt+0x550/0x550 [ 951.582067][T16269] ? netlink_getsockopt+0x550/0x550 [ 951.587313][T16269] ____sys_sendmsg+0x5ed/0x9a0 [ 951.592123][T16269] ? __import_iovec+0x409/0x510 [ 951.597015][T16269] ? __sys_sendmsg_sock+0x30/0x30 [ 951.602091][T16269] ? import_iovec+0x6f/0xa0 [ 951.606648][T16269] ___sys_sendmsg+0x2a2/0x360 [ 951.611390][T16269] ? __sys_sendmsg+0x2a0/0x2a0 [ 951.616222][T16269] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 951.622019][T16269] __se_sys_sendmsg+0x1c3/0x2b0 [ 951.626920][T16269] ? __x64_sys_sendmsg+0x80/0x80 [ 951.631917][T16269] ? syscall_enter_from_user_mode+0x2a/0x80 [ 951.637846][T16269] do_syscall_64+0x4c/0xa0 [ 951.642314][T16269] ? clear_bhb_loop+0x60/0xb0 [ 951.647037][T16269] ? clear_bhb_loop+0x60/0xb0 [ 951.651757][T16269] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 951.657788][T16269] RIP: 0033:0x7f0f7db9de59 [ 951.662240][T16269] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 951.681898][T16269] RSP: 002b:00007f0f7e9e9028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 951.690455][T16269] RAX: ffffffffffffffda RBX: 00007f0f7de26090 RCX: 00007f0f7db9de59 [ 951.698649][T16269] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000007 [ 951.706840][T16269] RBP: 00007f0f7dc33e6f R08: 0000000000000000 R09: 0000000000000000 [ 951.714836][T16269] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 951.722907][T16269] R13: 00007f0f7de26128 R14: 00007f0f7de26090 R15: 00007ffc36f16b88 [ 951.730928][T16269] [ 951.991933][T16293] netlink: 'syz.0.3586': attribute type 10 has an invalid length. [ 952.026901][T16293] team0: Device hsr_slave_0 failed to register rx_handler [ 954.247190][T13223] Bluetooth: hci2: command 0x0406 tx timeout [ 954.259365][T16303] FAULT_INJECTION: forcing a failure. [ 954.259365][T16303] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 954.351459][T16303] CPU: 0 PID: 16303 Comm: syz.4.3588 Not tainted syzkaller #0 [ 954.359013][T16303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 954.369110][T16303] Call Trace: [ 954.372429][T16303] [ 954.373092][T16310] netlink: 'syz.5.3590': attribute type 29 has an invalid length. [ 954.375385][T16303] dump_stack_lvl+0x188/0x24e [ 954.387917][T16303] ? show_regs_print_info+0x12/0x12 [ 954.393171][T16303] ? load_image+0x410/0x410 [ 954.397724][T16303] ? __lock_acquire+0x7c40/0x7c40 [ 954.402793][T16303] should_fail_ex+0x390/0x4c0 [ 954.407526][T16303] _copy_from_user+0x2c/0x170 [ 954.412253][T16303] __sys_bpf+0x2ea/0x780 [ 954.416538][T16303] ? bpf_link_show_fdinfo+0x380/0x380 [ 954.422071][T16303] ? lock_chain_count+0x20/0x20 [ 954.427057][T16303] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 954.433107][T16303] __x64_sys_bpf+0x78/0x90 [ 954.436917][T16310] netlink: 'syz.5.3590': attribute type 29 has an invalid length. [ 954.437572][T16303] do_syscall_64+0x4c/0xa0 [ 954.449833][T16303] ? clear_bhb_loop+0x60/0xb0 [ 954.454641][T16303] ? clear_bhb_loop+0x60/0xb0 [ 954.459383][T16303] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 954.465355][T16303] RIP: 0033:0x7f35ba39de59 [ 954.466629][T16311] netlink: 'syz.5.3590': attribute type 29 has an invalid length. [ 954.469795][T16303] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 954.497345][T16303] RSP: 002b:00007f35bb2ec028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 954.505809][T16303] RAX: ffffffffffffffda RBX: 00007f35ba625fa0 RCX: 00007f35ba39de59 [ 954.513838][T16303] RDX: 0000000000000048 RSI: 0000200000000200 RDI: 0000000000000005 [ 954.521860][T16303] RBP: 00007f35bb2ec090 R08: 0000000000000000 R09: 0000000000000000 [ 954.529959][T16303] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 954.537975][T16303] R13: 00007f35ba626038 R14: 00007f35ba625fa0 R15: 00007ffdae89b9a8 [ 954.546101][T16303] [ 954.683521][T16315] netlink: 'syz.2.3593': attribute type 39 has an invalid length. [ 956.136277][T16334] netlink: 164 bytes leftover after parsing attributes in process `syz.4.3597'. [ 956.719493][T16356] netlink: 'syz.2.3602': attribute type 10 has an invalid length. [ 956.764062][T16356] team0: Device hsr_slave_0 failed to register rx_handler [ 957.361943][T16377] netlink: 122896 bytes leftover after parsing attributes in process `syz.4.3604'. [ 959.556189][T16377] debugfs: Directory '!!!' with parent 'ieee80211' already present! [ 959.588236][T16369] netlink: 'syz.4.3604': attribute type 21 has an invalid length. [ 959.636985][T16369] netlink: 132 bytes leftover after parsing attributes in process `syz.4.3604'. [ 960.213711][T16391] netlink: 'syz.0.3605': attribute type 9 has an invalid length. [ 960.311584][T16391] netlink: 126588 bytes leftover after parsing attributes in process `syz.0.3605'. [ 960.525617][T16409] netlink: 'syz.5.3610': attribute type 3 has an invalid length. [ 960.537966][T16406] FAULT_INJECTION: forcing a failure. [ 960.537966][T16406] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 960.564040][T16409] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 960.621965][T16406] CPU: 0 PID: 16406 Comm: syz.4.3609 Not tainted syzkaller #0 [ 960.629640][T16406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 960.631169][T16409] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 960.639745][T16406] Call Trace: [ 960.650237][T16406] [ 960.653217][T16406] dump_stack_lvl+0x188/0x24e [ 960.658051][T16406] ? show_regs_print_info+0x12/0x12 [ 960.663300][T16406] ? load_image+0x410/0x410 [ 960.667852][T16406] ? __lock_acquire+0x7c40/0x7c40 [ 960.672930][T16406] should_fail_ex+0x390/0x4c0 [ 960.677663][T16406] prepare_alloc_pages+0x1e1/0x5b0 [ 960.682917][T16406] __alloc_pages+0x130/0x4f0 [ 960.687557][T16406] ? zone_statistics+0x170/0x170 [ 960.692636][T16406] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 960.698832][T16406] ? lockdep_hardirqs_on+0x94/0x140 [ 960.704068][T16406] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 960.710276][T16406] __folio_alloc+0xe/0x30 [ 960.714650][T16406] vma_alloc_folio+0x499/0x900 [ 960.719573][T16406] wp_page_copy+0x24b/0x1660 [ 960.724235][T16406] ? __lock_acquire+0x7c40/0x7c40 [ 960.729308][T16406] ? fault_dirty_shared_page+0x3c0/0x3c0 [ 960.734977][T16406] ? do_raw_spin_unlock+0x11d/0x230 [ 960.740243][T16406] ? _raw_spin_unlock+0x24/0x40 [ 960.745145][T16406] ? do_wp_page+0x678/0x16b0 [ 960.749791][T16406] handle_mm_fault+0x1b1b/0x3d40 [ 960.754773][T16406] ? mt_find+0x157/0x830 [ 960.759107][T16406] ? numa_migrate_prep+0x250/0x250 [ 960.764288][T16406] ? lock_mm_and_find_vma+0xae/0x2f0 [ 960.769627][T16406] do_user_addr_fault+0x58e/0xb20 [ 960.774721][T16406] exc_page_fault+0x60/0x100 [ 960.779365][T16406] asm_exc_page_fault+0x22/0x30 [ 960.784260][T16406] RIP: 0010:copy_user_enhanced_fast_string+0xa/0x40 [ 960.790896][T16406] Code: ff c9 75 f2 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 8d 0c ca 89 ca eb 20 0f 01 cb 83 fa 40 72 38 89 d1 a4 31 c0 0f 01 ca c3 89 ca eb 0a 90 90 90 90 90 90 90 90 90 90 [ 960.810547][T16406] RSP: 0018:ffffc900036b7588 EFLAGS: 00050202 [ 960.816649][T16406] RAX: ffffffff84131101 RBX: 0000000000000d50 RCX: 0000000000000a74 [ 960.824674][T16406] RDX: 0000000000000d50 RSI: ffff8880579043d4 RDI: 0000200000001000 [ 960.832668][T16406] RBP: 0000000000000000 R08: ffff888057904e47 R09: 1ffff1100af209c8 [ 960.840655][T16406] R10: dffffc0000000000 R11: ffffed100af209c9 R12: 00007fffffffe2b0 [ 960.848725][T16406] R13: 0000000000000d50 R14: ffff8880579040f8 R15: 0000200000000d24 [ 960.856722][T16406] ? copyout+0xc1/0x120 [ 960.860915][T16406] copyout+0xe7/0x120 [ 960.864915][T16406] _copy_to_iter+0x482/0x1050 [ 960.870143][T16406] ? iov_iter_init+0x1f0/0x1f0 [ 960.874922][T16406] ? __virt_addr_valid+0x188/0x540 [ 960.880056][T16406] ? __virt_addr_valid+0x467/0x540 [ 960.885212][T16406] ? __phys_addr_symbol+0x2b/0x70 [ 960.890291][T16406] __skb_datagram_iter+0xde/0x740 [ 960.895335][T16406] ? __phys_addr_symbol+0x2b/0x70 [ 960.900375][T16406] ? skb_copy_datagram_iter+0x290/0x290 [ 960.906040][T16406] __skb_datagram_iter+0x528/0x740 [ 960.911206][T16406] ? skb_copy_datagram_iter+0x290/0x290 [ 960.916787][T16406] skb_copy_datagram_iter+0xd7/0x290 [ 960.922103][T16406] tipc_recvmsg+0x7c7/0x13d0 [ 960.926719][T16406] ? tipc_send_packet+0x90/0x90 [ 960.931593][T16406] ? aa_sock_msg_perm+0x94/0x150 [ 960.936552][T16406] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 960.941847][T16406] ? security_socket_recvmsg+0x85/0xb0 [ 960.947322][T16406] ? tipc_send_packet+0x90/0x90 [ 960.952180][T16406] ____sys_recvmsg+0x2c8/0x5b0 [ 960.956970][T16406] ? __sys_recvmsg_sock+0x40/0x40 [ 960.962124][T16406] ? import_iovec+0x6f/0xa0 [ 960.966653][T16406] ___sys_recvmsg+0x210/0x590 [ 960.971350][T16406] ? __sys_recvmsg+0x2a0/0x2a0 [ 960.976138][T16406] ? __fget_files+0x28/0x460 [ 960.980764][T16406] ? __fget_files+0x3fc/0x460 [ 960.985559][T16406] __x64_sys_recvmsg+0x20d/0x2e0 [ 960.990514][T16406] ? ___sys_recvmsg+0x590/0x590 [ 960.995398][T16406] ? syscall_enter_from_user_mode+0x2a/0x80 [ 961.001307][T16406] do_syscall_64+0x4c/0xa0 [ 961.005735][T16406] ? clear_bhb_loop+0x60/0xb0 [ 961.010427][T16406] ? clear_bhb_loop+0x60/0xb0 [ 961.015121][T16406] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 961.021068][T16406] RIP: 0033:0x7f35ba39de59 [ 961.025522][T16406] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 961.045178][T16406] RSP: 002b:00007f35bb2ec028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 961.053612][T16406] RAX: ffffffffffffffda RBX: 00007f35ba625fa0 RCX: 00007f35ba39de59 [ 961.061618][T16406] RDX: 0000000000000080 RSI: 00002000000000c0 RDI: 0000000000000005 [ 961.069598][T16406] RBP: 00007f35bb2ec090 R08: 0000000000000000 R09: 0000000000000000 [ 961.077579][T16406] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 961.085666][T16406] R13: 00007f35ba626038 R14: 00007f35ba625fa0 R15: 00007ffdae89b9a8 [ 961.094017][T16406] [ 961.142768][T16409] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 961.170891][T16409] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 961.399797][T16415] netlink: 'syz.2.3612': attribute type 39 has an invalid length. [ 962.287130][T16454] netlink: 'syz.2.3619': attribute type 9 has an invalid length. [ 962.306484][T16454] netlink: 61967 bytes leftover after parsing attributes in process `syz.2.3619'. [ 963.394830][T16479] netlink: 122896 bytes leftover after parsing attributes in process `syz.5.3620'. [ 963.551742][T16479] debugfs: Directory '!!!' with parent 'ieee80211' already present! [ 966.039237][T16490] netlink: 'syz.5.3620': attribute type 21 has an invalid length. [ 966.063571][T16490] netlink: 132 bytes leftover after parsing attributes in process `syz.5.3620'. [ 966.532793][T16514] netlink: 'syz.0.3626': attribute type 39 has an invalid length. [ 966.691381][T16527] netlink: 'syz.1.3629': attribute type 3 has an invalid length. [ 967.939130][T16527] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 967.951256][T16527] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 967.976847][T16527] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 967.988941][T16527] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 968.130288][ T9829] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 968.188255][T16556] FAULT_INJECTION: forcing a failure. [ 968.188255][T16556] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 968.202850][T16556] CPU: 1 PID: 16556 Comm: syz.0.3636 Not tainted syzkaller #0 [ 968.210372][T16556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 968.220471][T16556] Call Trace: [ 968.223785][T16556] [ 968.226761][T16556] dump_stack_lvl+0x188/0x24e [ 968.231502][T16556] ? show_regs_print_info+0x12/0x12 [ 968.236754][T16556] ? load_image+0x410/0x410 [ 968.241304][T16556] ? __lock_acquire+0x7c40/0x7c40 [ 968.246377][T16556] ? snprintf+0xe5/0x140 [ 968.250663][T16556] should_fail_ex+0x390/0x4c0 [ 968.255380][T16556] _copy_to_user+0x2c/0x130 [ 968.259931][T16556] simple_read_from_buffer+0xe3/0x150 [ 968.265354][T16556] proc_fail_nth_read+0x1a6/0x220 [ 968.270430][T16556] ? proc_fault_inject_write+0x310/0x310 [ 968.276120][T16556] ? fsnotify_perm+0x248/0x550 [ 968.280942][T16556] ? proc_fault_inject_write+0x310/0x310 [ 968.286639][T16556] vfs_read+0x2db/0x960 [ 968.290873][T16556] ? kernel_read+0x1e0/0x1e0 [ 968.295512][T16556] ? __fget_files+0x28/0x460 [ 968.300152][T16556] ? __fget_files+0x3fc/0x460 [ 968.304885][T16556] ? __fdget_pos+0x2ae/0x360 [ 968.309528][T16556] ? ksys_read+0x70/0x260 [ 968.313910][T16556] ksys_read+0x14d/0x260 [ 968.318212][T16556] ? vfs_write+0x9a0/0x9a0 [ 968.322680][T16556] do_syscall_64+0x4c/0xa0 [ 968.327124][T16556] ? clear_bhb_loop+0x60/0xb0 [ 968.331824][T16556] ? clear_bhb_loop+0x60/0xb0 [ 968.336549][T16556] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 968.342458][T16556] RIP: 0033:0x7f58f995e68e [ 968.346892][T16556] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 968.366514][T16556] RSP: 002b:00007f58fa813fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 968.374944][T16556] RAX: ffffffffffffffda RBX: 00007f58fa8146c0 RCX: 00007f58f995e68e [ 968.382927][T16556] RDX: 000000000000000f RSI: 00007f58fa8140a0 RDI: 0000000000000008 [ 968.390991][T16556] RBP: 00007f58fa814090 R08: 0000000000000000 R09: 0000000000000000 [ 968.398974][T16556] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 968.406954][T16556] R13: 00007f58f9c26038 R14: 00007f58f9c25fa0 R15: 00007ffcd9c9db58 [ 968.414951][T16556] [ 968.725873][T16569] netlink: 'syz.5.3639': attribute type 10 has an invalid length. [ 968.752994][T16572] FAULT_INJECTION: forcing a failure. [ 968.752994][T16572] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 968.782772][T16569] device hsr0 entered promiscuous mode [ 968.821393][T16569] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 968.836065][T16572] CPU: 0 PID: 16572 Comm: syz.2.3641 Not tainted syzkaller #0 [ 968.843601][T16572] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 968.853697][T16572] Call Trace: [ 968.857109][T16572] [ 968.860082][T16572] dump_stack_lvl+0x188/0x24e [ 968.864822][T16572] ? show_regs_print_info+0x12/0x12 [ 968.870131][T16572] ? load_image+0x410/0x410 [ 968.874685][T16572] ? __lock_acquire+0x7c40/0x7c40 [ 968.879791][T16572] should_fail_ex+0x390/0x4c0 [ 968.884535][T16572] _copy_from_user+0x2c/0x170 [ 968.889243][T16572] ___sys_sendmsg+0x1c3/0x360 [ 968.893968][T16572] ? __sys_sendmsg+0x2a0/0x2a0 [ 968.898762][T16572] ? __lock_acquire+0x7c40/0x7c40 [ 968.903821][T16572] __se_sys_sendmsg+0x1c3/0x2b0 [ 968.908688][T16572] ? __x64_sys_sendmsg+0x80/0x80 [ 968.913659][T16572] ? lockdep_hardirqs_on+0x94/0x140 [ 968.918879][T16572] do_syscall_64+0x4c/0xa0 [ 968.923312][T16572] ? clear_bhb_loop+0x60/0xb0 [ 968.928002][T16572] ? clear_bhb_loop+0x60/0xb0 [ 968.932794][T16572] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 968.938697][T16572] RIP: 0033:0x7fe33c79de59 [ 968.943137][T16572] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 968.962758][T16572] RSP: 002b:00007fe33d5bc028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 968.971188][T16572] RAX: ffffffffffffffda RBX: 00007fe33ca25fa0 RCX: 00007fe33c79de59 [ 968.979170][T16572] RDX: 0000000000000040 RSI: 0000200000000000 RDI: 0000000000000003 [ 968.987240][T16572] RBP: 00007fe33d5bc090 R08: 0000000000000000 R09: 0000000000000000 [ 968.995303][T16572] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 969.003285][T16572] R13: 00007fe33ca26038 R14: 00007fe33ca25fa0 R15: 00007ffd647428a8 [ 969.011301][T16572] [ 969.060339][T16569] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 969.095473][T16569] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 969.145063][T16569] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 971.447012][T16621] netlink: 'syz.2.3653': attribute type 3 has an invalid length. [ 971.478252][T16621] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 971.504731][T16621] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 972.197170][T16621] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 972.211164][T16621] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 972.441643][T16633] netlink: 'syz.5.3656': attribute type 29 has an invalid length. [ 972.449949][T16633] netlink: 'syz.5.3656': attribute type 29 has an invalid length. [ 972.482866][T16633] netlink: 'syz.5.3656': attribute type 21 has an invalid length. [ 972.613098][T16641] netlink: 4595 bytes leftover after parsing attributes in process `syz.4.3659'. [ 972.978937][T16647] netlink: 'syz.2.3661': attribute type 39 has an invalid length. [ 973.479696][T16655] netlink: 830 bytes leftover after parsing attributes in process `syz.2.3665'. [ 973.925223][T16671] netlink: 60 bytes leftover after parsing attributes in process `syz.5.3671'. [ 973.967210][T16671] netlink: 60 bytes leftover after parsing attributes in process `syz.5.3671'. [ 974.408352][T16691] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 974.721200][ T4284] Bluetooth: hci0: command 0x0406 tx timeout [ 976.782198][T16691] netlink: 63503 bytes leftover after parsing attributes in process `syz.1.3673'. [ 976.795962][T16692] netlink: 'syz.0.3676': attribute type 39 has an invalid length. [ 977.536310][T16717] netlink: 'syz.0.3684': attribute type 10 has an invalid length. [ 977.555406][T16717] team0: Device hsr_slave_0 failed to register rx_handler [ 977.653301][T16722] netlink: 168 bytes leftover after parsing attributes in process `syz.4.3686'. [ 978.010148][T16735] netlink: 830 bytes leftover after parsing attributes in process `syz.0.3690'. [ 978.041601][T16731] netlink: 'syz.4.3689': attribute type 39 has an invalid length. [ 978.944312][T16743] FAULT_INJECTION: forcing a failure. [ 978.944312][T16743] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 979.036988][T16743] CPU: 1 PID: 16743 Comm: syz.0.3692 Not tainted syzkaller #0 [ 979.044629][T16743] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 979.054722][T16743] Call Trace: [ 979.058038][T16743] [ 979.060992][T16743] dump_stack_lvl+0x188/0x24e [ 979.065700][T16743] ? lock_chain_count+0x20/0x20 [ 979.070575][T16743] ? show_regs_print_info+0x12/0x12 [ 979.075798][T16743] ? load_image+0x410/0x410 [ 979.080344][T16743] ? lockdep_hardirqs_on+0x94/0x140 [ 979.085556][T16743] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 979.091733][T16743] should_fail_ex+0x390/0x4c0 [ 979.096515][T16743] copyout+0x1b/0x120 [ 979.100510][T16743] _copy_to_iter+0x482/0x1050 [ 979.105208][T16743] ? iov_iter_init+0x1f0/0x1f0 [ 979.109982][T16743] ? __virt_addr_valid+0x188/0x540 [ 979.115109][T16743] ? __virt_addr_valid+0x467/0x540 [ 979.120232][T16743] ? __phys_addr_symbol+0x2b/0x70 [ 979.125268][T16743] ? __check_object_size+0x4f6/0xa70 [ 979.130569][T16743] __skb_datagram_iter+0xde/0x740 [ 979.135629][T16743] ? skb_copy_datagram_iter+0x290/0x290 [ 979.141221][T16743] skb_copy_datagram_iter+0xd7/0x290 [ 979.146527][T16743] tipc_recvmsg+0x7c7/0x13d0 [ 979.151144][T16743] ? tipc_send_packet+0x90/0x90 [ 979.156047][T16743] ? aa_sock_msg_perm+0x94/0x150 [ 979.161089][T16743] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 979.166386][T16743] ? security_socket_recvmsg+0x85/0xb0 [ 979.171868][T16743] ? tipc_send_packet+0x90/0x90 [ 979.176725][T16743] ____sys_recvmsg+0x2c8/0x5b0 [ 979.181531][T16743] ? __sys_recvmsg_sock+0x40/0x40 [ 979.186583][T16743] ? import_iovec+0x6f/0xa0 [ 979.191105][T16743] ___sys_recvmsg+0x210/0x590 [ 979.195801][T16743] ? __sys_recvmsg+0x2a0/0x2a0 [ 979.200585][T16743] ? __fget_files+0x28/0x460 [ 979.205201][T16743] ? __fget_files+0x3fc/0x460 [ 979.209900][T16743] __x64_sys_recvmsg+0x20d/0x2e0 [ 979.214858][T16743] ? ___sys_recvmsg+0x590/0x590 [ 979.219751][T16743] ? syscall_enter_from_user_mode+0x2a/0x80 [ 979.225656][T16743] do_syscall_64+0x4c/0xa0 [ 979.230085][T16743] ? clear_bhb_loop+0x60/0xb0 [ 979.234772][T16743] ? clear_bhb_loop+0x60/0xb0 [ 979.239465][T16743] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 979.245371][T16743] RIP: 0033:0x7f58f999de59 [ 979.249796][T16743] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 979.269433][T16743] RSP: 002b:00007f58fa814028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 979.277954][T16743] RAX: ffffffffffffffda RBX: 00007f58f9c25fa0 RCX: 00007f58f999de59 [ 979.286028][T16743] RDX: 0000000000000080 RSI: 00002000000000c0 RDI: 0000000000000007 [ 979.294012][T16743] RBP: 00007f58fa814090 R08: 0000000000000000 R09: 0000000000000000 [ 979.301996][T16743] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 979.309974][T16743] R13: 00007f58f9c26038 R14: 00007f58f9c25fa0 R15: 00007ffcd9c9db58 [ 979.317970][T16743] [ 979.718872][T16766] netlink: 'syz.5.3700': attribute type 10 has an invalid length. [ 979.764250][T16766] team0: Device hsr_slave_0 failed to register rx_handler [ 980.145478][T16776] netlink: 'syz.1.3703': attribute type 39 has an invalid length. [ 980.198850][T16779] FAULT_INJECTION: forcing a failure. [ 980.198850][T16779] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 980.219536][T16779] CPU: 0 PID: 16779 Comm: syz.4.3704 Not tainted syzkaller #0 [ 980.227153][T16779] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 980.237341][T16779] Call Trace: [ 980.240625][T16779] [ 980.243669][T16779] dump_stack_lvl+0x188/0x24e [ 980.248383][T16779] ? show_regs_print_info+0x12/0x12 [ 980.253684][T16779] ? load_image+0x410/0x410 [ 980.258393][T16779] ? __lock_acquire+0x7c40/0x7c40 [ 980.263442][T16779] should_fail_ex+0x390/0x4c0 [ 980.268137][T16779] _copy_from_user+0x2c/0x170 [ 980.272826][T16779] ___sys_sendmsg+0x1c3/0x360 [ 980.277522][T16779] ? __sys_sendmsg+0x2a0/0x2a0 [ 980.282425][T16779] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 980.288257][T16779] __se_sys_sendmsg+0x1c3/0x2b0 [ 980.293124][T16779] ? __x64_sys_sendmsg+0x80/0x80 [ 980.298092][T16779] ? syscall_enter_from_user_mode+0x2a/0x80 [ 980.304088][T16779] do_syscall_64+0x4c/0xa0 [ 980.308518][T16779] ? clear_bhb_loop+0x60/0xb0 [ 980.313236][T16779] ? clear_bhb_loop+0x60/0xb0 [ 980.318013][T16779] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 980.324006][T16779] RIP: 0033:0x7f35ba39de59 [ 980.328433][T16779] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 980.348054][T16779] RSP: 002b:00007f35bb2ec028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 980.356565][T16779] RAX: ffffffffffffffda RBX: 00007f35ba625fa0 RCX: 00007f35ba39de59 [ 980.364546][T16779] RDX: 0000000000000010 RSI: 0000200000000940 RDI: 0000000000000006 [ 980.372785][T16779] RBP: 00007f35bb2ec090 R08: 0000000000000000 R09: 0000000000000000 [ 980.380851][T16779] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 980.388832][T16779] R13: 00007f35ba626038 R14: 00007f35ba625fa0 R15: 00007ffdae89b9a8 [ 980.396826][T16779] [ 981.961992][T16821] netlink: 'syz.1.3719': attribute type 10 has an invalid length. [ 981.976885][T16810] delete_channel: no stack [ 982.015814][T16821] team0: Port device hsr_slave_0 added [ 982.076197][ T9818] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 982.515334][T16835] FAULT_INJECTION: forcing a failure. [ 982.515334][T16835] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 982.592536][T16835] CPU: 0 PID: 16835 Comm: syz.1.3726 Not tainted syzkaller #0 [ 982.600085][T16835] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 982.610183][T16835] Call Trace: [ 982.613495][T16835] [ 982.616452][T16835] dump_stack_lvl+0x188/0x24e [ 982.621169][T16835] ? show_regs_print_info+0x12/0x12 [ 982.626406][T16835] ? load_image+0x410/0x410 [ 982.630953][T16835] ? __lock_acquire+0x7c40/0x7c40 [ 982.636019][T16835] ? snprintf+0xe5/0x140 [ 982.640304][T16835] should_fail_ex+0x390/0x4c0 [ 982.645120][T16835] _copy_to_user+0x2c/0x130 [ 982.649661][T16835] simple_read_from_buffer+0xe3/0x150 [ 982.655107][T16835] proc_fail_nth_read+0x1a6/0x220 [ 982.660166][T16835] ? proc_fault_inject_write+0x310/0x310 [ 982.665841][T16835] ? fsnotify_perm+0x248/0x550 [ 982.670669][T16835] ? proc_fault_inject_write+0x310/0x310 [ 982.676519][T16835] vfs_read+0x2db/0x960 [ 982.680724][T16835] ? kernel_read+0x1e0/0x1e0 [ 982.685359][T16835] ? __fget_files+0x28/0x460 [ 982.690075][T16835] ? __fget_files+0x3fc/0x460 [ 982.694795][T16835] ? __fdget_pos+0x2ae/0x360 [ 982.699423][T16835] ? ksys_read+0x70/0x260 [ 982.703811][T16835] ksys_read+0x14d/0x260 [ 982.708203][T16835] ? vfs_write+0x9a0/0x9a0 [ 982.712684][T16835] ? syscall_enter_from_user_mode+0x2a/0x80 [ 982.718629][T16835] do_syscall_64+0x4c/0xa0 [ 982.723278][T16835] ? clear_bhb_loop+0x60/0xb0 [ 982.728008][T16835] ? clear_bhb_loop+0x60/0xb0 [ 982.732739][T16835] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 982.738699][T16835] RIP: 0033:0x7f0f7db5e68e [ 982.743157][T16835] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 982.762810][T16835] RSP: 002b:00007f0f7e9e8fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 982.771351][T16835] RAX: ffffffffffffffda RBX: 00007f0f7e9e96c0 RCX: 00007f0f7db5e68e [ 982.779355][T16835] RDX: 000000000000000f RSI: 00007f0f7e9e90a0 RDI: 0000000000000006 [ 982.787358][T16835] RBP: 00007f0f7e9e9090 R08: 0000000000000000 R09: 0000000000000000 [ 982.795375][T16835] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 982.803390][T16835] R13: 00007f0f7de26128 R14: 00007f0f7de26090 R15: 00007ffc36f16b88 [ 982.811412][T16835] [ 985.325755][T16842] netlink: 134056 bytes leftover after parsing attributes in process `syz.1.3728'. [ 985.373323][T16842] platform regulatory.0: loading /lib/firmware/regulatory.db failed with error -12 [ 985.475781][T16842] platform regulatory.0: Direct firmware load for regulatory.db failed with error -12 [ 985.496966][T16842] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 986.435518][T16865] device syzkaller0 entered promiscuous mode [ 986.652478][T16872] netlink: 'syz.0.3736': attribute type 10 has an invalid length. [ 986.669467][T16872] team0: Device hsr_slave_0 failed to register rx_handler [ 986.743990][T16871] netlink: 168 bytes leftover after parsing attributes in process `syz.2.3738'. [ 987.309056][T16891] FAULT_INJECTION: forcing a failure. [ 987.309056][T16891] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 987.350409][T16891] CPU: 1 PID: 16891 Comm: syz.4.3745 Not tainted syzkaller #0 [ 987.357960][T16891] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 987.368066][T16891] Call Trace: [ 987.371385][T16891] [ 987.374355][T16891] dump_stack_lvl+0x188/0x24e [ 987.379088][T16891] ? show_regs_print_info+0x12/0x12 [ 987.384338][T16891] ? load_image+0x410/0x410 [ 987.388987][T16891] ? __lock_acquire+0x7c40/0x7c40 [ 987.394063][T16891] should_fail_ex+0x390/0x4c0 [ 987.398793][T16891] _copy_from_user+0x2c/0x170 [ 987.403517][T16891] iovec_from_user+0x143/0x360 [ 987.408338][T16891] __import_iovec+0x6c/0x510 [ 987.412985][T16891] ? _copy_from_user+0x51/0x170 [ 987.417901][T16891] import_iovec+0x6f/0xa0 [ 987.422297][T16891] ___sys_recvmsg+0x4b2/0x590 [ 987.427034][T16891] ? __sys_recvmsg+0x2a0/0x2a0 [ 987.432231][T16891] ? __fget_files+0x3fc/0x460 [ 987.436980][T16891] __x64_sys_recvmsg+0x20d/0x2e0 [ 987.441972][T16891] ? ___sys_recvmsg+0x590/0x590 [ 987.446891][T16891] ? syscall_enter_from_user_mode+0x2a/0x80 [ 987.452838][T16891] do_syscall_64+0x4c/0xa0 [ 987.457310][T16891] ? clear_bhb_loop+0x60/0xb0 [ 987.462102][T16891] ? clear_bhb_loop+0x60/0xb0 [ 987.466832][T16891] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 987.472773][T16891] RIP: 0033:0x7f35ba39de59 [ 987.477235][T16891] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 987.496891][T16891] RSP: 002b:00007f35bb2ec028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 987.505515][T16891] RAX: ffffffffffffffda RBX: 00007f35ba625fa0 RCX: 00007f35ba39de59 [ 987.513519][T16891] RDX: 0000000000000000 RSI: 0000200000000400 RDI: 0000000000000006 [ 987.521540][T16891] RBP: 00007f35bb2ec090 R08: 0000000000000000 R09: 0000000000000000 [ 987.529531][T16891] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 987.537513][T16891] R13: 00007f35ba626038 R14: 00007f35ba625fa0 R15: 00007ffdae89b9a8 [ 987.545586][T16891] [ 987.922973][T16914] netlink: 'syz.5.3752': attribute type 10 has an invalid length. [ 988.468018][T16922] netlink: 'syz.4.3754': attribute type 10 has an invalid length. [ 988.495849][T16922] team0: Device hsr_slave_0 failed to register rx_handler [ 988.831450][T16932] netlink: 'syz.5.3761': attribute type 25 has an invalid length. [ 988.839368][T16932] netlink: 'syz.5.3761': attribute type 28 has an invalid length. [ 993.124585][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 993.131118][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 993.673914][T16977] netlink: 55631 bytes leftover after parsing attributes in process `syz.4.3773'. [ 993.704235][T16977] netlink: 6328 bytes leftover after parsing attributes in process `syz.4.3773'. [ 993.763649][T16977] tc_dump_action: action bad kind [ 995.827473][T16990] netlink: 'syz.1.3776': attribute type 10 has an invalid length. [ 995.897498][T16993] sock: sock_set_timeout: `syz.2.3779' (pid 16993) tries to set negative timeout [ 996.702904][T16990] 8021q: adding VLAN 0 to HW filter on device bond0 [ 996.726286][T16990] team0: Port device bond0 added [ 997.255790][T17018] netlink: 'syz.4.3787': attribute type 39 has an invalid length. [ 997.306579][T17019] netlink: 168 bytes leftover after parsing attributes in process `syz.1.3786'. [ 997.997850][T17039] netlink: 'syz.4.3791': attribute type 10 has an invalid length. [ 998.040235][T17039] device hsr0 entered promiscuous mode [ 998.123695][T17039] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 998.493170][T17037] netlink: 'syz.5.3790': attribute type 4 has an invalid length. [ 998.537665][T17037] netlink: 199836 bytes leftover after parsing attributes in process `syz.5.3790'. [ 999.439422][ T9818] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 1000.208724][T17056] netlink: 'syz.4.3797': attribute type 10 has an invalid length. [ 1000.284447][T17056] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1000.342273][T17056] team0: Port device bond0 added [ 1000.486142][T17063] netlink: 168 bytes leftover after parsing attributes in process `syz.0.3799'. [ 1000.734030][T17068] netlink: 3291 bytes leftover after parsing attributes in process `syz.1.3800'. [ 1002.345582][T17110] netlink: 'syz.0.3812': attribute type 10 has an invalid length. [ 1002.408400][T17113] netlink: 'syz.2.3806': attribute type 4 has an invalid length. [ 1002.486000][T17110] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1002.525475][T17113] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.3806'. [ 1002.535693][T17110] team0: Port device bond0 added [ 1002.566675][T17112] netlink: 168 bytes leftover after parsing attributes in process `syz.4.3813'. [ 1002.688464][T17115] netlink: 'syz.1.3823': attribute type 3 has an invalid length. [ 1002.700877][T17115] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.3823'. [ 1005.976282][T17165] netlink: 196 bytes leftover after parsing attributes in process `syz.5.3829'. [ 1006.305807][T17167] netlink: 'syz.5.3829': attribute type 7 has an invalid length. [ 1006.842068][T17163] netlink: 'syz.1.3828': attribute type 4 has an invalid length. [ 1006.890802][T17163] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.3828'. [ 1006.895885][T17174] netlink: 128124 bytes leftover after parsing attributes in process `syz.2.3831'. [ 1007.007509][T17177] netlink: 'syz.2.3831': attribute type 2 has an invalid length. [ 1007.024809][T17177] netlink: 'syz.2.3831': attribute type 8 has an invalid length. [ 1007.108966][T17177] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3831'. [ 1007.195190][T17178] netlink: 'syz.2.3831': attribute type 2 has an invalid length. [ 1007.263740][T17178] netlink: 'syz.2.3831': attribute type 8 has an invalid length. [ 1007.411124][T17178] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3831'. [ 1007.889545][T17183] netlink: 'syz.0.3832': attribute type 10 has an invalid length. [ 1007.997446][T17183] device hsr0 entered promiscuous mode [ 1008.055457][T17183] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1009.955519][T17225] netlink: 152 bytes leftover after parsing attributes in process `syz.4.3848'. [ 1010.306228][T17238] netlink: 'syz.4.3848': attribute type 10 has an invalid length. [ 1010.353878][T17238] netlink: 55 bytes leftover after parsing attributes in process `syz.4.3848'. [ 1010.566362][T13223] Bluetooth: hci4: command 0x0406 tx timeout [ 1011.455877][T17228] netlink: 'syz.2.3846': attribute type 4 has an invalid length. [ 1011.501120][T17228] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.3846'. [ 1014.048557][T17262] netlink: 'syz.2.3854': attribute type 10 has an invalid length. [ 1014.075877][T17262] device hsr0 entered promiscuous mode [ 1014.086286][T17274] netlink: 'syz.0.3860': attribute type 29 has an invalid length. [ 1014.115653][T17274] netlink: 'syz.0.3860': attribute type 3 has an invalid length. [ 1014.156373][T17274] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3860'. [ 1014.173218][T17262] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1016.146876][T17289] netlink: 152 bytes leftover after parsing attributes in process `syz.5.3866'. [ 1016.443328][T17292] netlink: 'syz.5.3866': attribute type 10 has an invalid length. [ 1016.511403][T17292] netlink: 55 bytes leftover after parsing attributes in process `syz.5.3866'. [ 1016.684043][T17287] netlink: 'syz.4.3864': attribute type 4 has an invalid length. [ 1016.709321][T17287] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.3864'. [ 1018.124470][T17316] netlink: 'syz.1.3873': attribute type 3 has an invalid length. [ 1018.193044][T17316] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.3873'. [ 1018.598073][T17296] mac80211_hwsim hwsim29 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 1022.512494][T17355] netlink: 'syz.2.3885': attribute type 10 has an invalid length. [ 1022.549288][T17341] netlink: 'syz.0.3881': attribute type 4 has an invalid length. [ 1022.551315][T17355] netlink: 40 bytes leftover after parsing attributes in process `syz.2.3885'. [ 1022.574025][T17341] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.3881'. [ 1022.702850][T17355] A link change request failed with some changes committed already. Interface virt_wifi0 may have been left with an inconsistent configuration, please check. [ 1022.919129][T17361] netlink: 'syz.4.3888': attribute type 7 has an invalid length. [ 1023.118349][T17367] netlink: 'syz.1.3889': attribute type 2 has an invalid length. [ 1023.147960][T17364] netlink: 152 bytes leftover after parsing attributes in process `syz.0.3886'. [ 1023.210748][T17367] netlink: 17 bytes leftover after parsing attributes in process `syz.1.3889'. [ 1023.477259][T17376] netlink: 'syz.0.3886': attribute type 10 has an invalid length. [ 1023.564297][T17376] netlink: 55 bytes leftover after parsing attributes in process `syz.0.3886'. [ 1026.751786][T17431] netlink: 16166 bytes leftover after parsing attributes in process `syz.5.3905'. [ 1027.428823][T17443] netlink: 152 bytes leftover after parsing attributes in process `syz.1.3907'. [ 1027.781269][T17446] netlink: 'syz.1.3907': attribute type 10 has an invalid length. [ 1027.789188][T17446] netlink: 55 bytes leftover after parsing attributes in process `syz.1.3907'. [ 1028.806165][T17466] netlink: 'syz.4.3914': attribute type 4 has an invalid length. [ 1028.828313][T17466] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.3914'. [ 1029.008777][T17459] netlink: 'syz.0.3910': attribute type 10 has an invalid length. [ 1029.020631][T17459] netlink: 2 bytes leftover after parsing attributes in process `syz.0.3910'. [ 1029.054045][T17459] device bond0 entered promiscuous mode [ 1029.077893][T17459] device bond_slave_0 entered promiscuous mode [ 1029.120854][T17459] device bond_slave_1 entered promiscuous mode [ 1029.198678][T17459] team0: Port device bond0 removed [ 1029.205792][T17459] bridge0: port 4(bond0) entered blocking state [ 1029.212759][T17459] bridge0: port 4(bond0) entered disabled state [ 1030.796900][ T9829] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 1031.097676][T17513] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 1031.219541][T17508] netlink: 'syz.2.3926': attribute type 4 has an invalid length. [ 1031.237021][T17508] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.3926'. [ 1032.428519][T17512] netlink: 'syz.4.3927': attribute type 21 has an invalid length. [ 1032.441922][T17518] netlink: 'syz.2.3928': attribute type 10 has an invalid length. [ 1032.494552][T17518] team0: Device ipvlan1 failed to register rx_handler [ 1032.629453][T17520] netlink: 'syz.1.3929': attribute type 10 has an invalid length. [ 1032.966799][T17533] netlink: 60 bytes leftover after parsing attributes in process `syz.1.3934'. [ 1033.199527][T17531] FAULT_INJECTION: forcing a failure. [ 1033.199527][T17531] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1033.386635][T17531] CPU: 0 PID: 17531 Comm: syz.2.3933 Not tainted syzkaller #0 [ 1033.394187][T17531] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 1033.404414][T17531] Call Trace: [ 1033.407702][T17531] [ 1033.410761][T17531] dump_stack_lvl+0x188/0x24e [ 1033.415498][T17531] ? show_regs_print_info+0x12/0x12 [ 1033.420934][T17531] ? load_image+0x410/0x410 [ 1033.425494][T17531] ? __lock_acquire+0x7c40/0x7c40 [ 1033.430589][T17531] should_fail_ex+0x390/0x4c0 [ 1033.435327][T17531] _copy_to_user+0x2c/0x130 [ 1033.439875][T17531] bpf_test_finish+0x4a2/0x600 [ 1033.444684][T17531] ? dst_hold+0xb0/0xb0 [ 1033.448880][T17531] ? convert_skb_to___skb+0x420/0x420 [ 1033.454307][T17531] ? bpf_test_init+0x119/0x140 [ 1033.459112][T17531] bpf_prog_test_run_xdp+0x827/0xf80 [ 1033.464445][T17531] ? __lock_acquire+0x7c40/0x7c40 [ 1033.469524][T17531] ? dev_put+0x80/0x80 [ 1033.473642][T17531] ? dev_put+0x80/0x80 [ 1033.477745][T17531] bpf_prog_test_run+0x31c/0x390 [ 1033.482818][T17531] __sys_bpf+0x62b/0x780 [ 1033.487103][T17531] ? bpf_link_show_fdinfo+0x380/0x380 [ 1033.492544][T17531] ? lock_chain_count+0x20/0x20 [ 1033.497445][T17531] __x64_sys_bpf+0x78/0x90 [ 1033.501926][T17531] do_syscall_64+0x4c/0xa0 [ 1033.506380][T17531] ? clear_bhb_loop+0x60/0xb0 [ 1033.511090][T17531] ? clear_bhb_loop+0x60/0xb0 [ 1033.515819][T17531] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1033.521750][T17531] RIP: 0033:0x7fe33c79de59 [ 1033.526195][T17531] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1033.546117][T17531] RSP: 002b:00007fe33d5bc028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1033.554850][T17531] RAX: ffffffffffffffda RBX: 00007fe33ca25fa0 RCX: 00007fe33c79de59 [ 1033.562856][T17531] RDX: 0000000000000050 RSI: 0000200000000440 RDI: 000000000000000a [ 1033.570944][T17531] RBP: 00007fe33d5bc090 R08: 0000000000000000 R09: 0000000000000000 [ 1033.578947][T17531] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1033.586971][T17531] R13: 00007fe33ca26038 R14: 00007fe33ca25fa0 R15: 00007ffd647428a8 [ 1033.595310][T17531] [ 1033.862809][T17537] netlink: 'syz.5.3935': attribute type 2 has an invalid length. [ 1034.005679][T17541] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.3936'. [ 1034.452184][T17543] netlink: 'syz.0.3938': attribute type 4 has an invalid length. [ 1034.541482][T17543] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.3938'. [ 1035.383530][T17566] FAULT_INJECTION: forcing a failure. [ 1035.383530][T17566] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1035.419084][T17566] CPU: 1 PID: 17566 Comm: syz.1.3943 Not tainted syzkaller #0 [ 1035.426723][T17566] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 1035.436814][T17566] Call Trace: [ 1035.440130][T17566] [ 1035.443094][T17566] dump_stack_lvl+0x188/0x24e [ 1035.447855][T17566] ? show_regs_print_info+0x12/0x12 [ 1035.453092][T17566] ? load_image+0x410/0x410 [ 1035.457626][T17566] ? __lock_acquire+0x7c40/0x7c40 [ 1035.462681][T17566] ? perf_trace_run_bpf_submit+0x1c0/0x1c0 [ 1035.468521][T17566] should_fail_ex+0x390/0x4c0 [ 1035.473245][T17566] _copy_from_user+0x2c/0x170 [ 1035.477950][T17566] ___sys_sendmsg+0x1c3/0x360 [ 1035.482666][T17566] ? __sys_sendmsg+0x2a0/0x2a0 [ 1035.487477][T17566] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 1035.493250][T17566] __se_sys_sendmsg+0x1c3/0x2b0 [ 1035.498161][T17566] ? __x64_sys_sendmsg+0x80/0x80 [ 1035.503142][T17566] ? syscall_enter_from_user_mode+0x2a/0x80 [ 1035.509072][T17566] do_syscall_64+0x4c/0xa0 [ 1035.513517][T17566] ? clear_bhb_loop+0x60/0xb0 [ 1035.518224][T17566] ? clear_bhb_loop+0x60/0xb0 [ 1035.522935][T17566] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1035.528862][T17566] RIP: 0033:0x7f0f7db9de59 [ 1035.533315][T17566] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1035.553033][T17566] RSP: 002b:00007f0f7e9c8028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1035.561480][T17566] RAX: ffffffffffffffda RBX: 00007f0f7de26180 RCX: 00007f0f7db9de59 [ 1035.569475][T17566] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000010 [ 1035.577467][T17566] RBP: 00007f0f7e9c8090 R08: 0000000000000000 R09: 0000000000000000 [ 1035.585465][T17566] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1035.593456][T17566] R13: 00007f0f7de26218 R14: 00007f0f7de26180 R15: 00007ffc36f16b88 [ 1035.601728][T17566] [ 1036.242692][T17581] netlink: 'syz.5.3948': attribute type 29 has an invalid length. [ 1036.271393][T17581] netlink: 'syz.5.3948': attribute type 29 has an invalid length. [ 1036.292029][T17581] netlink: 'syz.5.3948': attribute type 29 has an invalid length. [ 1036.320470][T17584] netlink: 'syz.5.3948': attribute type 29 has an invalid length. [ 1036.320617][T17586] netlink: 'syz.5.3948': attribute type 29 has an invalid length. [ 1036.935892][T17600] netlink: 'syz.5.3952': attribute type 4 has an invalid length. [ 1036.973150][T17600] netlink: 199836 bytes leftover after parsing attributes in process `syz.5.3952'. [ 1038.199400][T17619] netlink: 'syz.1.3960': attribute type 29 has an invalid length. [ 1038.229119][T17619] netlink: 'syz.1.3960': attribute type 29 has an invalid length. [ 1039.855843][T17636] device syzkaller0 entered promiscuous mode [ 1045.898744][T17669] validate_nla: 1 callbacks suppressed [ 1045.898762][T17669] netlink: 'syz.5.3975': attribute type 39 has an invalid length. [ 1046.468458][T17687] -1: renamed from syzkaller0 [ 1047.140724][T17712] netlink: 'syz.4.3990': attribute type 33 has an invalid length. [ 1047.172756][T17712] netlink: 152 bytes leftover after parsing attributes in process `syz.4.3990'. [ 1047.655581][T17726] netlink: 'syz.1.3992': attribute type 39 has an invalid length. [ 1048.028600][T17730] device syzkaller0 entered promiscuous mode [ 1050.648119][T17745] netlink: 'syz.2.4001': attribute type 21 has an invalid length. [ 1050.909663][T17757] netlink: 'syz.5.4004': attribute type 39 has an invalid length. [ 1051.908498][T17770] device syzkaller0 entered promiscuous mode [ 1051.994525][T17770] syzkaller0: mtu greater than device maximum [ 1054.302819][T17787] netlink: 'syz.4.4013': attribute type 10 has an invalid length. [ 1054.571419][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 1054.577812][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 1054.672195][T17797] -1: renamed from syzkaller0 [ 1054.908759][T17803] netlink: 'syz.0.4019': attribute type 39 has an invalid length. [ 1055.002487][T17807] netlink: 'syz.1.4020': attribute type 19 has an invalid length. [ 1057.094805][T17844] FAULT_INJECTION: forcing a failure. [ 1057.094805][T17844] name failslab, interval 1, probability 0, space 0, times 0 [ 1057.217800][T17844] CPU: 0 PID: 17844 Comm: syz.4.4035 Not tainted syzkaller #0 [ 1057.225443][T17844] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 1057.235902][T17844] Call Trace: [ 1057.239254][T17844] [ 1057.242233][T17844] dump_stack_lvl+0x188/0x24e [ 1057.247497][T17844] ? show_regs_print_info+0x12/0x12 [ 1057.252950][T17844] ? load_image+0x410/0x410 [ 1057.257544][T17844] ? __might_sleep+0xd0/0xd0 [ 1057.262195][T17844] ? __lock_acquire+0x7c40/0x7c40 [ 1057.267457][T17844] ? trace_event_raw_event_lock+0x230/0x230 [ 1057.273510][T17844] should_fail_ex+0x390/0x4c0 [ 1057.278311][T17844] should_failslab+0x5/0x20 [ 1057.282862][T17844] slab_pre_alloc_hook+0x59/0x300 [ 1057.284957][T17849] netlink: 'syz.2.4034': attribute type 39 has an invalid length. [ 1057.288011][T17844] ? sk_prot_alloc+0xe7/0x210 [ 1057.288045][T17844] __kmem_cache_alloc_node+0x4f/0x270 [ 1057.288081][T17844] ? sk_prot_alloc+0xe7/0x210 [ 1057.288103][T17844] __kmalloc+0xa3/0x240 [ 1057.288141][T17844] sk_prot_alloc+0xe7/0x210 [ 1057.288160][T17844] ? sk_alloc+0x20/0x330 [ 1057.288188][T17844] sk_alloc+0x36/0x330 [ 1057.288209][T17844] ? bpf_ctx_init+0x154/0x190 [ 1057.288240][T17844] bpf_prog_test_run_skb+0x36d/0x18e0 [ 1057.288271][T17844] ? __fget_files+0x28/0x460 [ 1057.288302][T17844] ? __fget_files+0x3fc/0x460 [ 1057.288354][T17844] ? cpu_online+0xa0/0xa0 [ 1057.288380][T17844] bpf_prog_test_run+0x31c/0x390 [ 1057.288416][T17844] __sys_bpf+0x62b/0x780 [ 1057.288451][T17844] ? bpf_link_show_fdinfo+0x380/0x380 [ 1057.288512][T17844] ? lock_chain_count+0x20/0x20 [ 1057.288560][T17844] __x64_sys_bpf+0x78/0x90 [ 1057.288592][T17844] do_syscall_64+0x4c/0xa0 [ 1057.288618][T17844] ? clear_bhb_loop+0x60/0xb0 [ 1057.288644][T17844] ? clear_bhb_loop+0x60/0xb0 [ 1057.288675][T17844] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1057.288700][T17844] RIP: 0033:0x7f35ba39de59 [ 1057.288724][T17844] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1057.288744][T17844] RSP: 002b:00007f35bb2ec028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1057.288771][T17844] RAX: ffffffffffffffda RBX: 00007f35ba625fa0 RCX: 00007f35ba39de59 [ 1057.288789][T17844] RDX: 0000000000000048 RSI: 0000200000000040 RDI: 000000000000000a [ 1057.288804][T17844] RBP: 00007f35bb2ec090 R08: 0000000000000000 R09: 0000000000000000 [ 1057.288819][T17844] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1057.288833][T17844] R13: 00007f35ba626038 R14: 00007f35ba625fa0 R15: 00007ffdae89b9a8 [ 1057.288882][T17844] [ 1058.050836][T17868] netlink: 'syz.2.4039': attribute type 19 has an invalid length. [ 1058.521452][T17864] -1: renamed from syzkaller0 [ 1059.195232][T17883] FAULT_INJECTION: forcing a failure. [ 1059.195232][T17883] name failslab, interval 1, probability 0, space 0, times 0 [ 1059.230675][T17883] CPU: 0 PID: 17883 Comm: syz.2.4044 Not tainted syzkaller #0 [ 1059.238267][T17883] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 1059.248465][T17883] Call Trace: [ 1059.251773][T17883] [ 1059.254718][T17883] dump_stack_lvl+0x188/0x24e [ 1059.259428][T17883] ? show_regs_print_info+0x12/0x12 [ 1059.264661][T17883] ? load_image+0x410/0x410 [ 1059.269192][T17883] ? __lock_acquire+0x7c40/0x7c40 [ 1059.274239][T17883] ? perf_trace_preemptirq_template+0xa8/0x320 [ 1059.280406][T17883] ? irqentry_enter+0x33/0x50 [ 1059.285107][T17883] should_fail_ex+0x390/0x4c0 [ 1059.289820][T17883] should_failslab+0x5/0x20 [ 1059.294330][T17883] slab_pre_alloc_hook+0x59/0x300 [ 1059.299371][T17883] ? bpf_prog_test_run_skb+0x23e/0x18e0 [ 1059.304926][T17883] __kmem_cache_alloc_node+0x4f/0x270 [ 1059.310312][T17883] ? bpf_prog_test_run_skb+0x23e/0x18e0 [ 1059.315875][T17883] __kmalloc+0xa3/0x240 [ 1059.320137][T17883] bpf_prog_test_run_skb+0x23e/0x18e0 [ 1059.325523][T17883] ? __fget_files+0x28/0x460 [ 1059.330127][T17883] ? __fget_files+0x3fc/0x460 [ 1059.334823][T17883] ? cpu_online+0xa0/0xa0 [ 1059.339167][T17883] bpf_prog_test_run+0x31c/0x390 [ 1059.344121][T17883] __sys_bpf+0x62b/0x780 [ 1059.348378][T17883] ? bpf_link_show_fdinfo+0x380/0x380 [ 1059.353783][T17883] ? lock_chain_count+0x20/0x20 [ 1059.358645][T17883] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1059.364644][T17883] __x64_sys_bpf+0x78/0x90 [ 1059.369085][T17883] do_syscall_64+0x4c/0xa0 [ 1059.373521][T17883] ? clear_bhb_loop+0x60/0xb0 [ 1059.378209][T17883] ? clear_bhb_loop+0x60/0xb0 [ 1059.382904][T17883] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1059.388838][T17883] RIP: 0033:0x7fe33c79de59 [ 1059.393279][T17883] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1059.412926][T17883] RSP: 002b:00007fe33d5bc028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1059.421351][T17883] RAX: ffffffffffffffda RBX: 00007fe33ca25fa0 RCX: 00007fe33c79de59 [ 1059.429332][T17883] RDX: 0000000000000050 RSI: 0000200000000140 RDI: 000000000000000a [ 1059.437335][T17883] RBP: 00007fe33d5bc090 R08: 0000000000000000 R09: 0000000000000000 [ 1059.445317][T17883] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1059.453389][T17883] R13: 00007fe33ca26038 R14: 00007fe33ca25fa0 R15: 00007ffd647428a8 [ 1059.461490][T17883] [ 1060.207412][T17897] can: request_module (can-proto-5) failed. [ 1060.222615][T17903] netlink: 'syz.2.4048': attribute type 33 has an invalid length. [ 1060.472258][T17903] netlink: 152 bytes leftover after parsing attributes in process `syz.2.4048'. [ 1060.514784][T17904] netlink: 'syz.5.4049': attribute type 39 has an invalid length. [ 1060.596155][T17907] device syzkaller0 entered promiscuous mode [ 1060.635755][ T9831] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 1061.103445][T17916] FAULT_INJECTION: forcing a failure. [ 1061.103445][T17916] name failslab, interval 1, probability 0, space 0, times 0 [ 1061.129064][T17916] CPU: 1 PID: 17916 Comm: syz.4.4054 Not tainted syzkaller #0 [ 1061.136608][T17916] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 1061.146714][T17916] Call Trace: [ 1061.150034][T17916] [ 1061.153095][T17916] dump_stack_lvl+0x188/0x24e [ 1061.157933][T17916] ? show_regs_print_info+0x12/0x12 [ 1061.163355][T17916] ? load_image+0x410/0x410 [ 1061.167910][T17916] ? should_fail_ex+0x33d/0x4c0 [ 1061.172836][T17916] should_fail_ex+0x390/0x4c0 [ 1061.177579][T17916] should_failslab+0x5/0x20 [ 1061.182220][T17916] slab_pre_alloc_hook+0x59/0x300 [ 1061.187338][T17916] ? ___sys_sendmsg+0x2a2/0x360 [ 1061.192246][T17916] ? __se_sys_sendmsg+0x1c3/0x2b0 [ 1061.197323][T17916] ? do_syscall_64+0x4c/0xa0 [ 1061.202056][T17916] kmem_cache_alloc_node+0x5a/0x310 [ 1061.207301][T17916] ? __alloc_skb+0xf9/0x7d0 [ 1061.211868][T17916] __alloc_skb+0xf9/0x7d0 [ 1061.216249][T17916] netlink_dump+0x1e1/0xcd0 [ 1061.220812][T17916] ? netlink_lookup+0x200/0x200 [ 1061.225717][T17916] ? memcpy+0x3c/0x60 [ 1061.229715][T17916] ? genl_start+0x2d7/0x490 [ 1061.234239][T17916] __netlink_dump_start+0x52c/0x6f0 [ 1061.239579][T17916] genl_family_rcv_msg_dumpit+0x323/0x3c0 [ 1061.245329][T17916] ? genl_rcv_msg+0x790/0x790 [ 1061.250027][T17916] ? lockdep_hardirqs_on+0x94/0x140 [ 1061.255286][T17916] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1061.261461][T17916] ? genl_family_rcv_msg_doit+0x350/0x350 [ 1061.267198][T17916] ? devlink_nl_cmd_trap_policer_get_doit+0x390/0x390 [ 1061.274141][T17916] ? genl_lock_done+0xd0/0xd0 [ 1061.278838][T17916] ? genl_get_cmd+0x3d5/0x8b0 [ 1061.283529][T17916] ? genl_get_cmd+0x452/0x8b0 [ 1061.288252][T17916] genl_rcv_msg+0x5c8/0x790 [ 1061.292873][T17916] ? genl_bind+0x360/0x360 [ 1061.297310][T17916] ? devlink_nl_cmd_trap_group_set_doit+0xb70/0xb70 [ 1061.303916][T17916] ? devlink_nl_cmd_trap_policer_get_doit+0x390/0x390 [ 1061.310871][T17916] netlink_rcv_skb+0x1ef/0x440 [ 1061.315665][T17916] ? genl_bind+0x360/0x360 [ 1061.320099][T17916] ? netlink_ack+0x1160/0x1160 [ 1061.324886][T17916] ? down_read+0x1a8/0x2d0 [ 1061.329311][T17916] genl_rcv+0x24/0x40 [ 1061.333307][T17916] netlink_unicast+0x7ad/0x920 [ 1061.338110][T17916] netlink_sendmsg+0x8ad/0xbd0 [ 1061.342896][T17916] ? netlink_getsockopt+0x550/0x550 [ 1061.348113][T17916] ? apparmor_socket_sendmsg+0x8a/0x330 [ 1061.353673][T17916] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1061.358967][T17916] ? security_socket_sendmsg+0x7c/0xa0 [ 1061.364452][T17916] ? netlink_getsockopt+0x550/0x550 [ 1061.369667][T17916] ____sys_sendmsg+0x5ed/0x9a0 [ 1061.374460][T17916] ? __sys_sendmsg_sock+0x30/0x30 [ 1061.379508][T17916] ? __import_iovec+0x306/0x510 [ 1061.384380][T17916] ? import_iovec+0x6f/0xa0 [ 1061.388902][T17916] ___sys_sendmsg+0x2a2/0x360 [ 1061.393689][T17916] ? __sys_sendmsg+0x2a0/0x2a0 [ 1061.398527][T17916] __se_sys_sendmsg+0x1c3/0x2b0 [ 1061.403396][T17916] ? __x64_sys_sendmsg+0x80/0x80 [ 1061.408363][T17916] ? syscall_enter_from_user_mode+0x2a/0x80 [ 1061.414278][T17916] do_syscall_64+0x4c/0xa0 [ 1061.418713][T17916] ? clear_bhb_loop+0x60/0xb0 [ 1061.423401][T17916] ? clear_bhb_loop+0x60/0xb0 [ 1061.428180][T17916] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1061.434089][T17916] RIP: 0033:0x7f35ba39de59 [ 1061.438514][T17916] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1061.458306][T17916] RSP: 002b:00007f35bb2ec028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1061.466733][T17916] RAX: ffffffffffffffda RBX: 00007f35ba625fa0 RCX: 00007f35ba39de59 [ 1061.474715][T17916] RDX: 0000000000000000 RSI: 00002000000002c0 RDI: 0000000000000007 [ 1061.482697][T17916] RBP: 00007f35bb2ec090 R08: 0000000000000000 R09: 0000000000000000 [ 1061.490677][T17916] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1061.498659][T17916] R13: 00007f35ba626038 R14: 00007f35ba625fa0 R15: 00007ffdae89b9a8 [ 1061.506653][T17916] [ 1061.958744][T17929] netlink: 'syz.4.4057': attribute type 19 has an invalid length. [ 1062.438452][ T9829] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 1063.466842][T17941] netlink: 'syz.5.4062': attribute type 39 has an invalid length. [ 1063.525553][T17937] -1: renamed from syzkaller0 [ 1065.595195][T17970] netlink: 'syz.5.4070': attribute type 19 has an invalid length. [ 1066.961149][T17990] netlink: 'syz.1.4075': attribute type 39 has an invalid length. [ 1067.534644][T18012] FAULT_INJECTION: forcing a failure. [ 1067.534644][T18012] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1067.631930][T18012] CPU: 0 PID: 18012 Comm: syz.2.4082 Not tainted syzkaller #0 [ 1067.639587][T18012] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 1067.650036][T18012] Call Trace: [ 1067.653354][T18012] [ 1067.656323][T18012] dump_stack_lvl+0x188/0x24e [ 1067.661146][T18012] ? show_regs_print_info+0x12/0x12 [ 1067.666581][T18012] ? load_image+0x410/0x410 [ 1067.671141][T18012] ? __lock_acquire+0x7c40/0x7c40 [ 1067.676220][T18012] ? strncpy_from_user+0x1c/0x340 [ 1067.681304][T18012] should_fail_ex+0x390/0x4c0 [ 1067.686029][T18012] strncpy_from_user+0x32/0x340 [ 1067.690925][T18012] bpf_prog_load+0x200/0x1530 [ 1067.695921][T18012] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1067.702056][T18012] ? map_freeze+0x390/0x390 [ 1067.706830][T18012] ? rcu_is_watching+0x11/0xa0 [ 1067.711670][T18012] ? __sys_bpf+0x300/0x780 [ 1067.716227][T18012] ? bpf_lsm_bpf+0x5/0x10 [ 1067.720600][T18012] ? security_bpf+0x7a/0xa0 [ 1067.725245][T18012] __sys_bpf+0x5b8/0x780 [ 1067.729539][T18012] ? bpf_link_show_fdinfo+0x380/0x380 [ 1067.735050][T18012] ? lock_chain_count+0x20/0x20 [ 1067.739924][T18012] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1067.745926][T18012] __x64_sys_bpf+0x78/0x90 [ 1067.750380][T18012] do_syscall_64+0x4c/0xa0 [ 1067.754840][T18012] ? clear_bhb_loop+0x60/0xb0 [ 1067.759559][T18012] ? clear_bhb_loop+0x60/0xb0 [ 1067.764446][T18012] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1067.770356][T18012] RIP: 0033:0x7fe33c79de59 [ 1067.774890][T18012] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1067.794619][T18012] RSP: 002b:00007fe33d5bc028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1067.803054][T18012] RAX: ffffffffffffffda RBX: 00007fe33ca25fa0 RCX: 00007fe33c79de59 [ 1067.811129][T18012] RDX: 0000000000000048 RSI: 0000200000000200 RDI: 0000000000000005 [ 1067.819114][T18012] RBP: 00007fe33d5bc090 R08: 0000000000000000 R09: 0000000000000000 [ 1067.827095][T18012] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1067.835122][T18012] R13: 00007fe33ca26038 R14: 00007fe33ca25fa0 R15: 00007ffd647428a8 [ 1067.843145][T18012] [ 1067.916037][T18018] netlink: 'syz.0.4084': attribute type 39 has an invalid length. [ 1068.605137][T18033] netlink: 'syz.0.4090': attribute type 39 has an invalid length. [ 1075.125057][T18173] netlink: 'syz.4.4131': attribute type 10 has an invalid length. [ 1075.208292][T18173] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1075.264323][T18173] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 1075.321531][T18173] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 1075.376831][T18173] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 1075.439661][T18175] device lo entered promiscuous mode [ 1075.537384][T18185] netlink: 'syz.2.4135': attribute type 10 has an invalid length. [ 1075.646168][T18188] FAULT_INJECTION: forcing a failure. [ 1075.646168][T18188] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1075.695688][T18188] CPU: 1 PID: 18188 Comm: syz.0.4136 Not tainted syzkaller #0 [ 1075.703244][T18188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 1075.713433][T18188] Call Trace: [ 1075.716757][T18188] [ 1075.719726][T18188] dump_stack_lvl+0x188/0x24e [ 1075.724459][T18188] ? show_regs_print_info+0x12/0x12 [ 1075.729724][T18188] ? load_image+0x410/0x410 [ 1075.734287][T18188] ? __lock_acquire+0x7c40/0x7c40 [ 1075.739385][T18188] should_fail_ex+0x390/0x4c0 [ 1075.744139][T18188] _copy_from_user+0x2c/0x170 [ 1075.748863][T18188] iovec_from_user+0x143/0x360 [ 1075.753679][T18188] __import_iovec+0x6c/0x510 [ 1075.758328][T18188] import_iovec+0x6f/0xa0 [ 1075.762702][T18188] ___sys_sendmsg+0x252/0x360 [ 1075.767433][T18188] ? __sys_sendmsg+0x2a0/0x2a0 [ 1075.772273][T18188] ? trace_call_bpf+0xbf/0x6b0 [ 1075.777126][T18188] __se_sys_sendmsg+0x1c3/0x2b0 [ 1075.782040][T18188] ? perf_trace_preemptirq_template+0x268/0x320 [ 1075.788347][T18188] ? __x64_sys_sendmsg+0x80/0x80 [ 1075.793361][T18188] ? lockdep_hardirqs_on+0x94/0x140 [ 1075.798630][T18188] do_syscall_64+0x4c/0xa0 [ 1075.803103][T18188] ? clear_bhb_loop+0x60/0xb0 [ 1075.807829][T18188] ? clear_bhb_loop+0x60/0xb0 [ 1075.812597][T18188] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1075.818630][T18188] RIP: 0033:0x7f58f999de59 [ 1075.823067][T18188] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1075.842860][T18188] RSP: 002b:00007f58fa814028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1075.851376][T18188] RAX: ffffffffffffffda RBX: 00007f58f9c25fa0 RCX: 00007f58f999de59 [ 1075.859357][T18188] RDX: 0000000000000040 RSI: 0000200000000000 RDI: 0000000000000003 [ 1075.867338][T18188] RBP: 00007f58fa814090 R08: 0000000000000000 R09: 0000000000000000 [ 1075.875319][T18188] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1075.883303][T18188] R13: 00007f58f9c26038 R14: 00007f58f9c25fa0 R15: 00007ffcd9c9db58 [ 1075.891299][T18188] [ 1075.934919][T18185] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1076.058568][T18185] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 1076.094764][T18185] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 1076.141256][T18185] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 1076.503297][T18204] netlink: 161700 bytes leftover after parsing attributes in process `syz.4.4140'. [ 1076.642917][T18204] openvswitch: netlink: Key 2 has unexpected len 41210 expected 4 [ 1077.927105][T18235] netlink: 'syz.0.4153': attribute type 9 has an invalid length. [ 1082.016008][T18275] netlink: 'syz.2.4165': attribute type 39 has an invalid length. [ 1084.892928][T18297] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 1086.445663][T18318] netlink: 'syz.5.4177': attribute type 39 has an invalid length. [ 1087.409748][T18347] device bridge_slave_1 left promiscuous mode [ 1087.419139][T18347] bridge0: port 2(bridge_slave_1) entered disabled state [ 1088.515882][T18347] device bridge_slave_0 left promiscuous mode [ 1088.554376][T18347] bridge0: port 1(bridge_slave_0) entered disabled state [ 1088.740070][T18355] FAULT_INJECTION: forcing a failure. [ 1088.740070][T18355] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1088.801322][T18355] CPU: 1 PID: 18355 Comm: syz.2.4189 Not tainted syzkaller #0 [ 1088.808870][T18355] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 1088.818953][T18355] Call Trace: [ 1088.822260][T18355] [ 1088.825489][T18355] dump_stack_lvl+0x188/0x24e [ 1088.830246][T18355] ? show_regs_print_info+0x12/0x12 [ 1088.835492][T18355] ? load_image+0x410/0x410 [ 1088.840038][T18355] ? __lock_acquire+0x7c40/0x7c40 [ 1088.845086][T18355] should_fail_ex+0x390/0x4c0 [ 1088.849783][T18355] _copy_from_user+0x2c/0x170 [ 1088.854473][T18355] ___sys_sendmsg+0x1c3/0x360 [ 1088.859182][T18355] ? __sys_sendmsg+0x2a0/0x2a0 [ 1088.863988][T18355] ? __lock_acquire+0x7c40/0x7c40 [ 1088.869052][T18355] __se_sys_sendmsg+0x1c3/0x2b0 [ 1088.873919][T18355] ? __x64_sys_sendmsg+0x80/0x80 [ 1088.878971][T18355] ? lockdep_hardirqs_on+0x94/0x140 [ 1088.884184][T18355] do_syscall_64+0x4c/0xa0 [ 1088.888618][T18355] ? clear_bhb_loop+0x60/0xb0 [ 1088.893310][T18355] ? clear_bhb_loop+0x60/0xb0 [ 1088.898002][T18355] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1088.903909][T18355] RIP: 0033:0x7fe33c79de59 [ 1088.908339][T18355] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1088.928001][T18355] RSP: 002b:00007fe33d5bc028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1088.936432][T18355] RAX: ffffffffffffffda RBX: 00007fe33ca25fa0 RCX: 00007fe33c79de59 [ 1088.944419][T18355] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000005 [ 1088.952406][T18355] RBP: 00007fe33d5bc090 R08: 0000000000000000 R09: 0000000000000000 [ 1088.960388][T18355] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1088.968462][T18355] R13: 00007fe33ca26038 R14: 00007fe33ca25fa0 R15: 00007ffd647428a8 [ 1088.976459][T18355] [ 1090.175789][T18388] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4201'. [ 1090.308212][T18388] device syzkaller0 entered promiscuous mode [ 1090.888636][T18406] netlink: 16046 bytes leftover after parsing attributes in process `syz.1.4198'. [ 1091.557413][T18420] FAULT_INJECTION: forcing a failure. [ 1091.557413][T18420] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1091.645435][T18420] CPU: 1 PID: 18420 Comm: syz.1.4208 Not tainted syzkaller #0 [ 1091.653071][T18420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 1091.663166][T18420] Call Trace: [ 1091.666474][T18420] [ 1091.669432][T18420] dump_stack_lvl+0x188/0x24e [ 1091.674145][T18420] ? show_regs_print_info+0x12/0x12 [ 1091.679349][T18420] ? load_image+0x410/0x410 [ 1091.683898][T18420] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1091.690101][T18420] ? lockdep_hardirqs_on+0x94/0x140 [ 1091.695351][T18420] should_fail_ex+0x390/0x4c0 [ 1091.700082][T18420] copyout+0x1b/0x120 [ 1091.704128][T18420] _copy_to_iter+0x482/0x1050 [ 1091.708869][T18420] ? iov_iter_init+0x1f0/0x1f0 [ 1091.713676][T18420] ? __virt_addr_valid+0x188/0x540 [ 1091.719005][T18420] ? __virt_addr_valid+0x467/0x540 [ 1091.724170][T18420] ? __phys_addr_symbol+0x2b/0x70 [ 1091.729255][T18420] ? __check_object_size+0x4f6/0xa70 [ 1091.734591][T18420] __skb_datagram_iter+0xde/0x740 [ 1091.739662][T18420] ? sock_load_diag_module+0x130/0x130 [ 1091.745263][T18420] ? skb_copy_datagram_iter+0x290/0x290 [ 1091.750865][T18420] skb_copy_datagram_iter+0xd7/0x290 [ 1091.756288][T18420] netlink_recvmsg+0x2d0/0xe00 [ 1091.761129][T18420] ? netlink_sendmsg+0xbd0/0xbd0 [ 1091.766129][T18420] ? aa_af_perm+0x340/0x340 [ 1091.770756][T18420] ? lockdep_hardirqs_on+0x94/0x140 [ 1091.776012][T18420] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 1091.781363][T18420] ? security_socket_recvmsg+0x85/0xb0 [ 1091.786876][T18420] ? netlink_sendmsg+0xbd0/0xbd0 [ 1091.791880][T18420] ____sys_recvmsg+0x2c8/0x5b0 [ 1091.796713][T18420] ? __sys_recvmsg_sock+0x40/0x40 [ 1091.801810][T18420] ? import_iovec+0x6f/0xa0 [ 1091.806368][T18420] ___sys_recvmsg+0x210/0x590 [ 1091.811099][T18420] ? __sys_recvmsg+0x2a0/0x2a0 [ 1091.815957][T18420] ? __fget_files+0x3fc/0x460 [ 1091.820763][T18420] __x64_sys_recvmsg+0x20d/0x2e0 [ 1091.825845][T18420] ? ___sys_recvmsg+0x590/0x590 [ 1091.830764][T18420] ? syscall_enter_from_user_mode+0x2a/0x80 [ 1091.836809][T18420] do_syscall_64+0x4c/0xa0 [ 1091.841311][T18420] ? clear_bhb_loop+0x60/0xb0 [ 1091.846046][T18420] ? clear_bhb_loop+0x60/0xb0 [ 1091.850770][T18420] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1091.856797][T18420] RIP: 0033:0x7f0f7db9de59 [ 1091.861253][T18420] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1091.880904][T18420] RSP: 002b:00007f0f7e9e9028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 1091.889462][T18420] RAX: ffffffffffffffda RBX: 00007f0f7de26090 RCX: 00007f0f7db9de59 [ 1091.897721][T18420] RDX: 0000000000000000 RSI: 0000200000000400 RDI: 0000000000000006 [ 1091.905821][T18420] RBP: 00007f0f7e9e9090 R08: 0000000000000000 R09: 0000000000000000 [ 1091.913902][T18420] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1091.922008][T18420] R13: 00007f0f7de26128 R14: 00007f0f7de26090 R15: 00007ffc36f16b88 [ 1091.930147][T18420] [ 1092.312637][T18430] netlink: 60 bytes leftover after parsing attributes in process `syz.4.4211'. [ 1092.597315][T18445] netlink: 134056 bytes leftover after parsing attributes in process `syz.5.4214'. [ 1093.377644][T18464] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1093.384771][T18464] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1093.469022][ T9835] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 1093.678024][T18466] netlink: 8192 bytes leftover after parsing attributes in process `syz.5.4220'. [ 1094.875170][T18499] netlink: 'syz.5.4233': attribute type 1 has an invalid length. [ 1098.574207][T18525] netlink: 'syz.5.4245': attribute type 10 has an invalid length. [ 1099.117069][T18544] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 1100.336304][T18565] FAULT_INJECTION: forcing a failure. [ 1100.336304][T18565] name failslab, interval 1, probability 0, space 0, times 0 [ 1100.371632][T18565] CPU: 1 PID: 18565 Comm: syz.4.4259 Not tainted syzkaller #0 [ 1100.379172][T18565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 1100.389629][T18565] Call Trace: [ 1100.392939][T18565] [ 1100.395907][T18565] dump_stack_lvl+0x188/0x24e [ 1100.400632][T18565] ? show_regs_print_info+0x12/0x12 [ 1100.405873][T18565] ? load_image+0x410/0x410 [ 1100.410428][T18565] ? __might_sleep+0xd0/0xd0 [ 1100.415055][T18565] ? __lock_acquire+0x7c40/0x7c40 [ 1100.420133][T18565] should_fail_ex+0x390/0x4c0 [ 1100.424848][T18565] should_failslab+0x5/0x20 [ 1100.429361][T18565] slab_pre_alloc_hook+0x59/0x300 [ 1100.434434][T18565] ? kvmalloc_node+0x6c/0x180 [ 1100.439191][T18565] __kmem_cache_alloc_node+0x4f/0x270 [ 1100.444588][T18565] ? kvmalloc_node+0x6c/0x180 [ 1100.449278][T18565] __kmalloc_node+0xa2/0x240 [ 1100.453893][T18565] kvmalloc_node+0x6c/0x180 [ 1100.458505][T18565] bpf_test_run_xdp_live+0x206/0x1a90 [ 1100.463902][T18565] ? bpf_dispatcher_xdp+0x800/0x1000 [ 1100.469202][T18565] ? text_poke_copy+0x7b/0x90 [ 1100.473960][T18565] ? bpf_dispatcher_xdp+0x800/0x1000 [ 1100.479344][T18565] ? bpf_dispatcher_change_prog+0xc90/0xf10 [ 1100.485296][T18565] ? xdp_convert_md_to_buff+0x330/0x330 [ 1100.491138][T18565] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 1100.497553][T18565] ? bpf_test_init+0x119/0x140 [ 1100.502344][T18565] ? xdp_convert_md_to_buff+0x5b/0x330 [ 1100.507820][T18565] bpf_prog_test_run_xdp+0x757/0xf80 [ 1100.513191][T18565] ? __lock_acquire+0x7c40/0x7c40 [ 1100.518275][T18565] ? dev_put+0x80/0x80 [ 1100.522653][T18565] ? dev_put+0x80/0x80 [ 1100.526946][T18565] bpf_prog_test_run+0x31c/0x390 [ 1100.531930][T18565] __sys_bpf+0x62b/0x780 [ 1100.536196][T18565] ? bpf_link_show_fdinfo+0x380/0x380 [ 1100.541605][T18565] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1100.547784][T18565] __x64_sys_bpf+0x78/0x90 [ 1100.552216][T18565] do_syscall_64+0x4c/0xa0 [ 1100.556697][T18565] ? clear_bhb_loop+0x60/0xb0 [ 1100.561390][T18565] ? clear_bhb_loop+0x60/0xb0 [ 1100.566118][T18565] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1100.572141][T18565] RIP: 0033:0x7f35ba39de59 [ 1100.576574][T18565] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1100.596629][T18565] RSP: 002b:00007f35bb2ec028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1100.605059][T18565] RAX: ffffffffffffffda RBX: 00007f35ba625fa0 RCX: 00007f35ba39de59 [ 1100.613058][T18565] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 1100.621043][T18565] RBP: 00007f35bb2ec090 R08: 0000000000000000 R09: 0000000000000000 [ 1100.629026][T18565] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1100.637006][T18565] R13: 00007f35ba626038 R14: 00007f35ba625fa0 R15: 00007ffdae89b9a8 [ 1100.645006][T18565] [ 1100.808021][T18575] IPv6: Can't replace route, no match found [ 1101.106878][T18583] netlink: 'syz.2.4264': attribute type 39 has an invalid length. [ 1102.494801][T18619] netlink: 463 bytes leftover after parsing attributes in process `syz.1.4274'. [ 1103.356651][T18627] netlink: 'syz.2.4278': attribute type 39 has an invalid length. [ 1104.069846][T18649] netlink: 'syz.5.4285': attribute type 29 has an invalid length. [ 1104.098962][T18650] FAULT_INJECTION: forcing a failure. [ 1104.098962][T18650] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1104.134800][T18649] netlink: 'syz.5.4285': attribute type 29 has an invalid length. [ 1104.139390][T18650] CPU: 1 PID: 18650 Comm: syz.4.4286 Not tainted syzkaller #0 [ 1104.150329][T18650] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 1104.160503][T18650] Call Trace: [ 1104.163807][T18650] [ 1104.166767][T18650] dump_stack_lvl+0x188/0x24e [ 1104.171492][T18650] ? show_regs_print_info+0x12/0x12 [ 1104.176730][T18650] ? load_image+0x410/0x410 [ 1104.181276][T18650] ? __lock_acquire+0x7c40/0x7c40 [ 1104.186339][T18650] ? snprintf+0xe5/0x140 [ 1104.190633][T18650] should_fail_ex+0x390/0x4c0 [ 1104.195370][T18650] _copy_to_user+0x2c/0x130 [ 1104.199917][T18650] simple_read_from_buffer+0xe3/0x150 [ 1104.205340][T18650] proc_fail_nth_read+0x1a6/0x220 [ 1104.210420][T18650] ? proc_fault_inject_write+0x310/0x310 [ 1104.216107][T18650] ? fsnotify_perm+0x248/0x550 [ 1104.220905][T18650] ? proc_fault_inject_write+0x310/0x310 [ 1104.226576][T18650] vfs_read+0x2db/0x960 [ 1104.230779][T18650] ? kernel_read+0x1e0/0x1e0 [ 1104.235404][T18650] ? __fget_files+0x28/0x460 [ 1104.240131][T18650] ? __fget_files+0x3fc/0x460 [ 1104.244864][T18650] ? __fdget_pos+0x2ae/0x360 [ 1104.249507][T18650] ? ksys_read+0x70/0x260 [ 1104.253892][T18650] ksys_read+0x14d/0x260 [ 1104.258186][T18650] ? vfs_write+0x9a0/0x9a0 [ 1104.262643][T18650] ? lockdep_hardirqs_on+0x94/0x140 [ 1104.267885][T18650] do_syscall_64+0x4c/0xa0 [ 1104.272327][T18650] ? clear_bhb_loop+0x60/0xb0 [ 1104.277025][T18650] ? clear_bhb_loop+0x60/0xb0 [ 1104.281724][T18650] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1104.287638][T18650] RIP: 0033:0x7f35ba35e68e [ 1104.292183][T18650] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 1104.311822][T18650] RSP: 002b:00007f35bb2ebfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1104.320283][T18650] RAX: ffffffffffffffda RBX: 00007f35bb2ec6c0 RCX: 00007f35ba35e68e [ 1104.328354][T18650] RDX: 000000000000000f RSI: 00007f35bb2ec0a0 RDI: 0000000000000006 [ 1104.336423][T18650] RBP: 00007f35bb2ec090 R08: 0000000000000000 R09: 0000000000000000 [ 1104.344413][T18650] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1104.352483][T18650] R13: 00007f35ba626038 R14: 00007f35ba625fa0 R15: 00007ffdae89b9a8 [ 1104.360479][T18650] [ 1104.364543][T18651] netlink: 'syz.5.4285': attribute type 29 has an invalid length. [ 1106.303215][T18676] netlink: 129384 bytes leftover after parsing attributes in process `syz.1.4294'. [ 1106.458581][T18681] netlink: 55631 bytes leftover after parsing attributes in process `syz.4.4295'. [ 1106.689765][T18686] netlink: 'syz.1.4299': attribute type 39 has an invalid length. [ 1107.030292][T18698] netlink: 143932 bytes leftover after parsing attributes in process `syz.1.4303'. [ 1107.068236][T18698] netlink: zone id is out of range [ 1107.110102][T18698] netlink: zone id is out of range [ 1107.270226][T18698] netlink: zone id is out of range [ 1107.310678][T18698] netlink: zone id is out of range [ 1107.319865][T18698] netlink: zone id is out of range [ 1107.335225][T18698] netlink: zone id is out of range [ 1107.358400][T18698] netlink: zone id is out of range [ 1107.380567][T18698] netlink: zone id is out of range [ 1107.395437][T18698] netlink: zone id is out of range [ 1107.410204][T18698] netlink: zone id is out of range [ 1109.213490][T18714] delete_channel: no stack [ 1111.644930][T18734] netlink: 55631 bytes leftover after parsing attributes in process `syz.5.4313'. [ 1112.104605][T18735] netlink: 'syz.0.4312': attribute type 2 has an invalid length. [ 1112.237338][T18735] netlink: 17267 bytes leftover after parsing attributes in process `syz.0.4312'. [ 1112.488019][T18738] netlink: 'syz.4.4314': attribute type 39 has an invalid length. [ 1113.440111][T18753] netlink: 'syz.1.4319': attribute type 29 has an invalid length. [ 1113.480025][T18753] netlink: 'syz.1.4319': attribute type 29 has an invalid length. [ 1113.555238][T18753] netlink: 'syz.1.4319': attribute type 29 has an invalid length. [ 1115.932654][T18778] mac80211_hwsim hwsim31 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 1116.003907][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 1116.010376][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 1116.175393][T18782] netlink: 'syz.5.4328': attribute type 2 has an invalid length. [ 1116.186242][T18782] netlink: 199836 bytes leftover after parsing attributes in process `syz.5.4328'. [ 1116.331998][T18791] netlink: 'syz.1.4330': attribute type 1 has an invalid length. [ 1116.341116][T18791] netlink: 'syz.1.4330': attribute type 1 has an invalid length. [ 1116.349571][T18791] netlink: 116376 bytes leftover after parsing attributes in process `syz.1.4330'. [ 1116.816539][T18805] netlink: 'syz.0.4338': attribute type 39 has an invalid length. [ 1116.845370][T18808] netlink: 60 bytes leftover after parsing attributes in process `syz.4.4337'. [ 1117.944387][T18844] netlink: 134056 bytes leftover after parsing attributes in process `syz.4.4349'. [ 1118.001642][ T9831] wlan1: Trigger new scan to find an IBSS to join [ 1120.330395][T18853] FAULT_INJECTION: forcing a failure. [ 1120.330395][T18853] name failslab, interval 1, probability 0, space 0, times 0 [ 1120.346346][T18850] netlink: 'syz.4.4353': attribute type 3 has an invalid length. [ 1120.373883][T18850] netlink: 'syz.4.4353': attribute type 181 has an invalid length. [ 1120.400264][T18853] CPU: 1 PID: 18853 Comm: syz.0.4352 Not tainted syzkaller #0 [ 1120.407822][T18853] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 1120.417918][T18853] Call Trace: [ 1120.421223][T18853] [ 1120.424457][T18853] dump_stack_lvl+0x188/0x24e [ 1120.429195][T18853] ? show_regs_print_info+0x12/0x12 [ 1120.434444][T18853] ? load_image+0x410/0x410 [ 1120.438993][T18853] ? fib6_rule_lookup+0x35c/0x5e0 [ 1120.444127][T18853] ? rawv6_sendmsg+0xcb2/0x1710 [ 1120.449093][T18853] ? ___sys_sendmsg+0x2a2/0x360 [ 1120.454016][T18853] ? __se_sys_sendmsg+0x1c3/0x2b0 [ 1120.459089][T18853] ? do_syscall_64+0x4c/0xa0 [ 1120.463738][T18853] should_fail_ex+0x390/0x4c0 [ 1120.468474][T18853] should_failslab+0x5/0x20 [ 1120.473028][T18853] slab_pre_alloc_hook+0x59/0x300 [ 1120.478106][T18853] ? memcg_alloc_slab_cgroups+0x81/0x120 [ 1120.483865][T18853] __kmem_cache_alloc_node+0x4f/0x270 [ 1120.489292][T18853] ? memcg_alloc_slab_cgroups+0x81/0x120 [ 1120.494987][T18853] __kmalloc_node+0xa2/0x240 [ 1120.499642][T18853] memcg_alloc_slab_cgroups+0x81/0x120 [ 1120.505323][T18853] slab_post_alloc_hook+0xba/0x490 [ 1120.510488][T18853] kmem_cache_alloc+0x18b/0x2f0 [ 1120.515413][T18853] ? dst_alloc+0x101/0x160 [ 1120.519879][T18853] ? ipv6_sysctl_rtcache_flush+0xf0/0xf0 [ 1120.525642][T18853] dst_alloc+0x101/0x160 [ 1120.529928][T18853] ip6_rt_cache_alloc+0x3a0/0xa30 [ 1120.534986][T18853] ? rt6_find_cached_rt+0x270/0x270 [ 1120.540280][T18853] ip6_pol_route+0x105f/0x12a0 [ 1120.545085][T18853] ? ip6_pol_route+0x16d/0x12a0 [ 1120.549972][T18853] ? trace_fib6_table_lookup+0x250/0x250 [ 1120.555665][T18853] ? err_ptr+0x190/0x190 [ 1120.559951][T18853] fib6_rule_lookup+0x35c/0x5e0 [ 1120.564970][T18853] ? ip6_route_output_flags_noref+0x390/0x390 [ 1120.571069][T18853] ? fib6_lookup+0x2d0/0x2d0 [ 1120.575697][T18853] ? __ipv6_addr_type+0xff/0x2e0 [ 1120.580725][T18853] ? ip6_route_output_flags_noref+0x230/0x390 [ 1120.586832][T18853] ip6_route_output_flags+0xe3/0x330 [ 1120.592233][T18853] ? ip6_route_output_flags+0x27/0x330 [ 1120.597724][T18853] ip6_dst_lookup_tail+0x1a7/0x1600 [ 1120.603061][T18853] ? __lock_acquire+0x7c40/0x7c40 [ 1120.608118][T18853] ? ip6_dst_lookup+0x60/0x60 [ 1120.612824][T18853] ? txopt_get+0x76/0x3f0 [ 1120.617183][T18853] ? txopt_get+0x76/0x3f0 [ 1120.621629][T18853] ? txopt_get+0x340/0x3f0 [ 1120.626074][T18853] ? tomoyo_check_acl+0x378/0x3f0 [ 1120.631117][T18853] ? fl6_sock_lookup+0xc0/0xc0 [ 1120.635924][T18853] ip6_dst_lookup_flow+0x44/0xd0 [ 1120.640980][T18853] rawv6_sendmsg+0xcb2/0x1710 [ 1120.645711][T18853] ? compat_rawv6_ioctl+0x60/0x60 [ 1120.650782][T18853] ? tomoyo_socket_sendmsg_permission+0x212/0x2f0 [ 1120.657220][T18853] ? aa_sock_msg_perm+0x94/0x150 [ 1120.662197][T18853] ? inet_sendmsg+0x7a/0x2a0 [ 1120.666853][T18853] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1120.672166][T18853] ? inet_send_prepare+0x250/0x250 [ 1120.677300][T18853] ____sys_sendmsg+0x5ed/0x9a0 [ 1120.682103][T18853] ? __sys_sendmsg_sock+0x30/0x30 [ 1120.687156][T18853] ? __import_iovec+0x306/0x510 [ 1120.692189][T18853] ? import_iovec+0x6f/0xa0 [ 1120.696820][T18853] ___sys_sendmsg+0x2a2/0x360 [ 1120.701555][T18853] ? __sys_sendmsg+0x2a0/0x2a0 [ 1120.706399][T18853] ? __lock_acquire+0x7c40/0x7c40 [ 1120.711578][T18853] __se_sys_sendmsg+0x1c3/0x2b0 [ 1120.716464][T18853] ? __x64_sys_sendmsg+0x80/0x80 [ 1120.721452][T18853] ? lockdep_hardirqs_on+0x94/0x140 [ 1120.727113][T18853] do_syscall_64+0x4c/0xa0 [ 1120.731643][T18853] ? clear_bhb_loop+0x60/0xb0 [ 1120.736349][T18853] ? clear_bhb_loop+0x60/0xb0 [ 1120.741059][T18853] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1120.746980][T18853] RIP: 0033:0x7f58f999de59 [ 1120.751511][T18853] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1120.771492][T18853] RSP: 002b:00007f58fa814028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1120.780020][T18853] RAX: ffffffffffffffda RBX: 00007f58f9c25fa0 RCX: 00007f58f999de59 [ 1120.788055][T18853] RDX: 0000000020040000 RSI: 0000200000000240 RDI: 0000000000000003 [ 1120.796063][T18853] RBP: 00007f58fa814090 R08: 0000000000000000 R09: 0000000000000000 [ 1120.804083][T18853] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1120.812090][T18853] R13: 00007f58f9c26038 R14: 00007f58f9c25fa0 R15: 00007ffcd9c9db58 [ 1120.820111][T18853] [ 1120.941438][T18861] netlink: 'syz.5.4356': attribute type 10 has an invalid length. [ 1121.015784][T18856] can: request_module (can-proto-4) failed. [ 1121.700160][T18875] netlink: 'syz.5.4361': attribute type 29 has an invalid length. [ 1121.765186][T18875] netlink: 'syz.5.4361': attribute type 29 has an invalid length. [ 1121.803914][T18880] netlink: 'syz.5.4361': attribute type 29 has an invalid length. [ 1122.057215][T18882] netlink: 'syz.5.4361': attribute type 29 has an invalid length. [ 1122.292101][T18890] netlink: 'syz.5.4361': attribute type 29 has an invalid length. [ 1122.321238][T18875] can: request_module (can-proto-0) failed. [ 1122.340132][T18898] netlink: 'syz.5.4361': attribute type 29 has an invalid length. [ 1122.537227][T18894] can: request_module (can-proto-0) failed. [ 1123.611709][T18915] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1123.660516][T18915] net_ratelimit: 3540 callbacks suppressed [ 1123.660538][T18915] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1124.001379][ T9827] wlan1: Trigger new scan to find an IBSS to join [ 1124.433005][T18941] sock: sock_set_timeout: `syz.0.4380' (pid 18941) tries to set negative timeout [ 1124.492547][ T9838] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 1125.118279][ T9835] wlan1: Creating new IBSS network, BSSID 66:11:03:15:16:35 [ 1125.757437][T18960] netlink: 'syz.5.4386': attribute type 2 has an invalid length. [ 1127.201632][T18952] netlink: 'syz.2.4383': attribute type 11 has an invalid length. [ 1127.357222][T18960] device 0 entered promiscuous mode [ 1232.970863][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 1232.977883][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P18982 [ 1232.985705][ C0] (detected by 0, t=10505 jiffies, g=105001, q=1034 ncpus=2) [ 1232.993186][ C0] task:syz.0.4402 state:R running task stack:23856 pid:18982 ppid:14749 flags:0x00004002 [ 1233.004656][ C0] Call Trace: [ 1233.007967][ C0] [ 1233.010844][ C0] sched_show_task+0x497/0x5b0 [ 1233.015658][ C0] ? sched_show_task+0x2a5/0x5b0 [ 1233.020679][ C0] ? _raw_spin_lock_irqsave+0xbc/0x100 [ 1233.026195][ C0] ? __ia32_sys_sched_rr_get_interval_time32+0x110/0x110 [ 1233.033281][ C0] ? wq_watchdog_touch+0xeb/0x170 [ 1233.038405][ C0] print_other_cpu_stall+0x1054/0x13d0 [ 1233.044104][ C0] ? print_cpu_stall+0x5e0/0x5e0 [ 1233.049066][ C0] ? timekeeping_advance+0x7f6/0xac0 [ 1233.054423][ C0] rcu_sched_clock_irq+0x88c/0x1230 [ 1233.059686][ C0] ? rcutree_dead_cpu+0x20/0x20 [ 1233.064568][ C0] ? hrtimer_run_queues+0x162/0x400 [ 1233.069791][ C0] ? acct_account_cputime+0xd6/0x270 [ 1233.075120][ C0] update_process_times+0x143/0x1b0 [ 1233.080350][ C0] tick_sched_timer+0x37d/0x560 [ 1233.085278][ C0] __hrtimer_run_queues+0x4e7/0xc90 [ 1233.090504][ C0] ? ktime_get_update_offsets_now+0x95/0x3e0 [ 1233.096519][ C0] ? tick_setup_sched_timer+0x2d0/0x2d0 [ 1233.102106][ C0] ? hrtimer_interrupt+0x980/0x980 [ 1233.107241][ C0] ? ktime_get_update_offsets_now+0x3ce/0x3e0 [ 1233.113352][ C0] hrtimer_interrupt+0x399/0x980 [ 1233.118346][ C0] __sysvec_apic_timer_interrupt+0x153/0x5a0 [ 1233.124414][ C0] sysvec_apic_timer_interrupt+0x4d/0xc0 [ 1233.130073][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1233.136086][ C0] RIP: 0010:ieee80211_handle_queued_frames+0x18b/0x1a0 [ 1233.143057][ C0] Code: 89 df e8 08 15 30 f8 e9 77 ff ff ff 89 d9 80 e1 07 fe c1 38 c1 7c a0 48 89 df e8 f0 14 30 f8 eb 96 e8 b9 ee de f7 48 83 c4 18 <5b> 41 5c 41 5d 41 5e 41 5f 5d c3 66 2e 0f 1f 84 00 00 00 00 00 55 [ 1233.162709][ C0] RSP: 0018:ffffc90000007da8 EFLAGS: 00000282 [ 1233.168814][ C0] RAX: ffffffff89a332e7 RBX: ffff888070b1e6c0 RCX: ffff88802e3cda00 [ 1233.176823][ C0] RDX: 0000000000000100 RSI: ffffffff8a8c17a0 RDI: 00000000ffffffff [ 1233.184825][ C0] RBP: 0000000000000001 R08: ffff8880b8e3580b R09: 1ffff110171c6b01 [ 1233.192852][ C0] R10: dffffc0000000000 R11: ffffed10171c6b02 R12: ffff888070b1e640 [ 1233.200857][ C0] R13: 1ffff1100e163cd8 R14: dffffc0000000000 R15: 0000000000000000 [ 1233.208867][ C0] ? ieee80211_handle_queued_frames+0x187/0x1a0 [ 1233.215158][ C0] ? ieee80211_reconfig_filter+0x20/0x20 [ 1233.220834][ C0] tasklet_action_common+0x2d0/0x460 [ 1233.226236][ C0] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1233.232437][ C0] ? trace_raw_output_tasklet+0xc0/0xc0 [ 1233.238024][ C0] handle_softirqs+0x291/0x910 [ 1233.242822][ C0] ? do_softirq+0x142/0x210 [ 1233.247354][ C0] ? do_softirq+0x210/0x210 [ 1233.251895][ C0] do_softirq+0x142/0x210 [ 1233.256250][ C0] [ 1233.259204][ C0] [ 1233.262158][ C0] ? __local_bh_enable_ip+0x1c0/0x1c0 [ 1233.267563][ C0] ? lockdep_hardirqs_on_prepare+0x7c0/0x7c0 [ 1233.273582][ C0] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1233.279770][ C0] ? __local_bh_enable_ip+0xd7/0x1c0 [ 1233.285087][ C0] ? __local_bh_enable_ip+0xd7/0x1c0 [ 1233.290394][ C0] ? trace_irq_disable_rcuidle+0xe6/0x140 [ 1233.296147][ C0] ? bpf_test_run_xdp_live+0x515/0x1a90 [ 1233.301728][ C0] __local_bh_enable_ip+0x180/0x1c0 [ 1233.306955][ C0] ? _local_bh_enable+0xa0/0xa0 [ 1233.311839][ C0] ? __xsk_map_flush+0x2af/0x2e0 [ 1233.316884][ C0] ? __cpu_map_flush+0xfc/0x120 [ 1233.321767][ C0] bpf_test_run_xdp_live+0x1835/0x1a90 [ 1233.327255][ C0] ? 0xffffffffa0004440 [ 1233.331454][ C0] ? bpf_test_run_xdp_live+0x515/0x1a90 [ 1233.337118][ C0] ? xdp_convert_md_to_buff+0x330/0x330 [ 1233.342753][ C0] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 1233.349030][ C0] ? bpf_test_init+0x119/0x140 [ 1233.353814][ C0] ? xdp_convert_md_to_buff+0x5b/0x330 [ 1233.359302][ C0] bpf_prog_test_run_xdp+0x757/0xf80 [ 1233.364612][ C0] ? __lock_acquire+0x7c40/0x7c40 [ 1233.369697][ C0] ? dev_put+0x80/0x80 [ 1233.373805][ C0] ? dev_put+0x80/0x80 [ 1233.377896][ C0] bpf_prog_test_run+0x31c/0x390 [ 1233.383042][ C0] __sys_bpf+0x62b/0x780 [ 1233.387319][ C0] ? bpf_link_show_fdinfo+0x380/0x380 [ 1233.392736][ C0] ? lock_chain_count+0x20/0x20 [ 1233.397631][ C0] __x64_sys_bpf+0x78/0x90 [ 1233.402075][ C0] do_syscall_64+0x4c/0xa0 [ 1233.406540][ C0] ? clear_bhb_loop+0x60/0xb0 [ 1233.411249][ C0] ? clear_bhb_loop+0x60/0xb0 [ 1233.415955][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1233.421883][ C0] RIP: 0033:0x7f58f999de59 [ 1233.426325][ C0] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1233.446063][ C0] RSP: 002b:00007f58fa814028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1233.454691][ C0] RAX: ffffffffffffffda RBX: 00007f58f9c25fa0 RCX: 00007f58f999de59 [ 1233.462685][ C0] RDX: 0000000000000050 RSI: 0000200000000b80 RDI: 000000000000000a [ 1233.470677][ C0] RBP: 00007f58f9a33e6f R08: 0000000000000000 R09: 0000000000000000 [ 1233.478701][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1233.486727][ C0] R13: 00007f58f9c26038 R14: 00007f58f9c25fa0 R15: 00007ffcd9c9db58 [ 1233.494758][ C0] [ 1235.692218][ T9842] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 1235.802327][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 1235.808725][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 SYZFAIL: failed to send rpc fd=3 want=1648 sent=0 n=-1 (errno 32: Broken pipe) [ 1240.178275][ T9829] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge)